However, be sure to always have a parent or teacher supervising to make sure things are safe! The speaker, glass, and a few other components were enclosed within an air-tight plastic box as obvious protective measures. To compare, think about a stringed instrument such as a bass or guitar: the thicker strings have more mass and create a lower sound … Conventional loudspeakers don’t work. One-Man Drinking Glass Band . go! Custom design projects by The Sound Of Breaking Glass - Creative Studio. The most common way to make this sound is to actually smash a pane of glass. Further reading: Breaking a Wine Glass With Sound They’re especially Read more…, In 1650, Athanasius Kircher described an infamous piano using shrieking cats. The image of breaking glass is a classic way of visually representing loud, high-pitched sounds such as the voice of an opera singer or the dramatic scream of a television murder victim. Place a dime over the mouth of a glass bottle. Rub your damp finger around the rim of the glass, and once the glass starts making a sound, tilt the glass on its side. Sound Vibrations- Learn about sound by making a kazoo. When the intensity of the sound is increased, the large undulations of the glass exceed its elastic limit and cause it to shatter. By playing with the ambient sound, they create a starting point for talking about sound and hearing. But this demonstration is also relevant to earlier years: Key Stage 3 Sound is produced by vibrating objects. So, breaking a glass just by human voice IS possible, but the singer has to be well-trained and incredibly lucky. I used glass vials. Now a missing page from Kircher’s manuscript Musurgia Universalis has been unearthed revealing a sketch for a #SantaClausPiano. At the position of the glass, it is approximately 140 dB. Change ). Clay Enzyme. Don't try this at home! To do it reliably for a science demonstration requires practice and careful choice of the glass and loudspeaker. Another classic sound effect is breaking glass. Yes, but this is harder than you might think. Resonance is the natural frequency at which the glass will readily vibrate. This is a pretty advanced experiment as it requires knowledge of both acoustics and how to use an oscilloscope. Includes car window, beer bottle, wine glasses and light bulbs being broken. We start by tuning the frequency correctly at a low level. 200 – 300W if I remember rightly, can i break a polycarbonate glass with same experiment providing a closed environment to a 1.5 inch magnet, I don’t think plastic will resonate strongly enough. Put the bottle (with the dime covering the mouth) inside a freezer. Could you please let me which type of amplifier you used? 3) I did this in my at home studio. Also, the run-out etchings are ADA A 4 and ADA B 4 Reply Notify me Helpful [m37038] Master Release. The glass is placed in front of a speaker playing a sine wave, created by the function generator, of this same frequency. This is dangerous and is liable to lead to shattered glass going into the mouth. How to Break Glass with Your Voice - Hard Science - YouTube Science projects and experiments can be fun. In this experiment, students will find out whether matching resonant frequencies can cause objects to shatter. For the glass we use about eight times bigger. Breaking this sound barrier produces a sonic boom. But it is pretty inconvenient to contain and clean up a lot of broken glass. In this project, waves of vibrations are experimented with using water in glasses. Change ), You are commenting using your Twitter account. The tempering also reduces injuries--tempered glass shatters into tiny chunks instead of breaking into long, jagged splinters, reducing the severity of injuries. 2) I used slow motion for my video to show the vibrations in the glass. Top tips for those trying to get it to work? This could be a pure tone from a sine wave generator, or alternatively it can come from an opera singer (via a microphone). Cool Science: Experiments with Sound and Hearing by Chris Woodford. What sort of noise do they make now? Required fields are marked *. Education.com's 5th grade science projects enable kids to apply everything they've learned over the course of their elementary school careers in order to discover some pretty cool and new things about the world around them. Education.com provides the Science Fair Project Ideas for informational purposes only. Typically the loudspeaker produces about 100+ dB for someone close to the glass, therefore hearing protection is needed for those close-by. Making Sound ‘Real’ … The glass doesn’t normally travel far when breaking, but sometimes it is surprising how far the glass will go. Process. Download and buy high quality Breaking Glass sound effects. As the above clip from Dara O Briain's Science Club shows, you first need to identify the resonant frequency of the glass – the sound it makes when you tap it. A mashup of several glass breaking sounds obtained from this site. What happens in this case as you add fluid to the bottle? If the pitch of the sound matches the natural vibration frequency of the object, and if the volume of the sound is loud enough, then the resulting vibration can cause the object to break. Highest quality HD recorded MP3 downloads. Download Breaking Glass sounds ... 4,051 stock sound clips starting at $2. One of the secrets of breaking the glass is the resonant frequency changes a little as the glass vibrates with a bigger displacement. Resonance is the natural frequency at which the glass will readily vibrate. Science project. Works Cited. It is quite nerve racking doing this live on stage, because it sometimes takes a bit of fiddling and tuning to work. This indicates a glass with little damping. This science fair project creates a visual model of whatâs happening to sound waves as a car approaches and then leaves. I had a lot of fun experimenting and matching the resonance. Resonance appears in A-level syllabuses under simple harmonic motion e.g. 1) For my final project I attempted to break a wine glass with sound frequencies. Acknowledgments: The Collier Trophy: Introduction Pamela E. Mack, Editor: Chapter 1 "Engineering Science and the Development of the NACA Low-Drag Engine Cowling," James R. Hansen Chapter 2 "Lew Rodert, Epistemological Liaison, and Thermal De-Icing at Ames," Glenn E. Bugos Chapter 3 "Research in Supersonic Flight and the Breaking of the Sound Barrier,"John D. Anderson, Jr. Download and buy high quality Breaking Glass sound effects. You’ll also need a powerful amplifier, ours is 300W per channel. The glass with more water had more matter for the sound to travel through, causing the vibrations to become larger and produce a sound with a lower pitch. Download and buy high quality Breaking Glass sound effects. Initial finance of £30,000 (used for development) was provided by Goldcrest Films.This was reimbursed by the company when Dodi Fayed put up the entire budget of $3 million. Do we really learn to walk like ducks. Ask Question Asked 8 years, 2 months ago. BROWSE NOW >>> That is the correct frequency (or tone) for the glass to start to vibrate. if it doesn’t ring, the resonance is too damped, Sir can u tell me the resonance or frequency of the glass made by this company for metro trains:FLACHGLAS wernberg GmbH ,I mean is it a plastic glass or is a glass with heavy thickness and composition. I used a straw to illustrate the synchronized frequency. Any experience of doing this demo? Science project. The most common way to make this sound is to actually smash a pane of glass. There is a label variation where the words 'copyright control' are missing from the A side. Project Overview Creative Director: Joshua Connelly 3D & Motion Graphics: Joshua Connelly - The Sound Of Breaking glass Client: In-House project for The Sound Of Breaking Glass It's been a long time coming, but The Sound Of Breaking Glass finally got a debut shot up … Quack! 5) I broke the glass but not the way I intended to break it. Toughened or tempered glass: The glass used in shower doors and furniture undergoes a special heating and cooling process that strengthens the glass by five to 10 times. When the amplitude is turned up, we can see by shining a strobe light at the glass that this resonant frequency causes it to oscillate. Hi kids, parents, and teachers! Breaking Glass is a 1980 British film starring Hazel O'Connor, Phil Daniels and Jonathan Pryce.It was co-produced by Dodi Fayed and written and directed by Brian Gibson.. I still managed to break the glass without touching it using sound waves and frequency, so it isn’t a total fail. You can also make glass on a grill. With projects from preschool through middle school, there is something here for everything to help cook up some amazing learning experiences. The listening devices on these pages are a great way of getting people to explore hearing. Download Breaking Glass sounds ... 3,387 stock sound clips starting at $2. You might know that sound is caused by vibrations, but did you know that sound can also make things vibrate? Let’s explore 7 riveting ideas to discover the science behind sound! If you watch the high speed footage above, you’ll see glass goes in all directions. Back to Kids Science Projects Page. ... Don't forget to turn up the sound! Is the mechanism for producing the sound the same or different than when you rub the rim of a wine glass? Now, if you turned the volume way up I suppose you could break even these types of glass! 2) I used slow motion for my video to show the vibrations in the glass 3) I did this in my… As the sound is being amplified electronically, it is more important that the singer can get the right frequency and hold it steady than sing loudly. I had to constantly play with the pitch in order to correctly match the note. Science - Grade 4 Sound Unit Rationale This grade 4 Science unit about sound will include a variety of lesson activities such as: class discussions, videos, hands on experiments, student presentations, centres, power point presentations and a research project. We accept no responsibility for people trying this experiment, it should be left to the professionals. We use a compression driver that has a small opening. As the above clip from Dara O Briain's Science Club shows, you first need to identify the resonant frequency of the glass – the sound it makes when you tap it. Since I’m quite new to this field and now I have some trouble with purchasing the proper equipment. Try getting a crystal wineglass, dipping your finger in water, and rubbing it gently around the rim of the glass. Could you please give me some suggestions? Back to Kids Science Page If the force from the sound wave making the glass vibrate is big enough, the size of the vibration will become so large that the glass breaks. Science - Grade 4 Sound Unit Rationale This grade 4 Science unit about sound will include a variety of lesson activities such as: class discussions, videos, hands on experiments, student presentations, centres, power point presentations and a research project. To do it reliably for a science demonstration requires practice and careful choice of the glass and loudspeaker. With your child, carefully pour the water into the glasses, making sure there is a different level of water in each glass. Let me help you show your teachers the intelligent inventor in you with a list of useful 6th grade science fair projects. Books; English / Literature Your email address will not be published. Grade Level: 9th to 10th; Type: Physical Science Objective. The glass vibrated so much around the peak area that it slide the glass off the stand I had placed it on. The best way to find the right glass is to go to a shop with lots of glasses and go around gently tapping them! I used glass vials. Sound waves of the right frequency are used to excite a wineglass in one or two of its normal modes of vibration. When it comes to science experiments, some of the most enjoyable involve the science of sound. The Sound Book: The Science of the Sonic Wonders of the World by Trevor Cox. For more on pitch and sound see Sound for Kids. Shattering Science and Glass Physics. Most digital personal assistants such as Apple's Siri and Amazon's Alexa have the option to sound either male or female. The video page has a description of the… The sweet spot frequency was 3350 Hz, right before it slide off. First off, the glass in question needs to be crystal, not just any glass. I HIGHLY recommend asking a teacher about this, since doing experiments with crystalware at home is not likely to win much support whoever owns the crystal. Audio about High-quality sound of a glass break. Sound: 1st Grade Science. The diagram below shows the vibration mode used in breaking for the glass viewed from above (you can also see this type of deformation happening in the video as well). This means if we apply a sound wave of 2 Pascal (100 dB), the force pushing the glass apart is only about 0.3 Pa. We do have a function generator and needs to assemble the compression driver with the amplifier. You might have noticed this if you have ever been at a concert or in a car with the stereo booming. A glass has a natural resonance, a frequency at which the glass will vibrate easily. Acoustic Resonance. Science Experiment: Sound Waves and Pitch. In the video below, you can see a small folded piece of paper being used to show the resonance. You want your glass objects to make different sounds. if you flick the polycarb does it ring? This is why the excitation is so inefficient. BROWSE NOW >>> Grade 4 science sound unit 1. First, find a bunch of small glass objects of various sizes. An opera singer hits a high note and this shatters a glass in the drawing room. The key is having a narrow opening rather than a wide cone. That is the correct frequency (or tone) for the glass to start to vibrate. For more details, see the Science Buddies project Blowing Bottle Tops: Making Music with Bottles. You'll need several hours, because the colder the … These free glass shattering and breaking sound effects can be downloaded and used for video editing, adobe premiere, foley, youtube videos, plays, video games and more! Related learning resources. ... grade . We’ve even done it with an electric guitar for Richard Hammond. When you ping it with a finger it should ring easily and for many seconds. 22 Truly Interesting Science Fair Projects for 6th Grade. Reading and following the safety precautions of all materials used in a project is the sole responsibility of each individual. Stroboscopic illumination makes it possible to actually see the vibrations in apparent slow motion. I used the straw to represent how much motion and vibration the glass let off from frequency being played through the speakers. I needed such a sound for a play I was working on in 2014, and no single sound I found really captured the feeling I … Put the water in the jug and get your child to mix in the food coloring or drink mix. Damping provides a force that acts to stop objects vibrating, so we don’t want that. Nice experiment! This stick and slide action occurs in very short lengths and produces a vibration inside the glass which, in turn,produces a sound. referencing I Love The Sound Of Breaking Glass, 7", Single, Sol, ADA 1. When you tap the glass to hear the resonant frequency, that is actually slightly higher (by a few Hz) than the frequency you’ll require. Science . When the intensity of the sound is increased, the large undulations of the glass exceed its elastic limit and cause it to shatter. Put a ringing alarm clock inside a large glass case with a valve on top. An empty glass will also be easier to shatter than a glass filled with wine or water. The loudspeaker needs to distort the glass so that opposite sides of the glass are moving in opposite directions as shown by the arrows. These free glass shattering and breaking sound effects can be downloaded and used for video editing, adobe premiere, foley, youtube videos, plays, video games and more! To find the resonance of the glass, ping the glass and listen to the sound. The sugar won't splinter into shards when broken like real glass would. It’s tougher doing it yourself than rather watching someone else do it on YouTube. You want your glass objects to make different sounds. I took my serval attempts, I had 2 glasses one of them I dropped on the ground and I ruined it so it only left me with 1 more wine glass to try this with. Change ), You are commenting using your Google account. The straw will jump out the wine glass when frequency is matched. BREAKING THE GLASS CEILING - You'll be listed as an Associate Producer in the closing credits and given a special THANK YOU at the premiere! You can easily hear the clock ringing because the sound travels through the air in the case and the glass, before continuing to your ears. Edit Master Release Data Correct . The following is a brief explanation of how sound breaks glass. However, the wavelength of sound in air is much greater than the size of the glass. The sound wave transmits energy to the glass, causing a vibration, which is then carried to the wire, causing it to move. – Ray Moore. Breaking Glass with Sound. Science behind the singing wine glass. Marketplace 332 For Sale from $0.25. Frequency and Sound. Introduction. This is a loudspeaker with a very small diaphragm, which along with a small tube can be used to direct the sound onto one side of the glass. Highest quality HD recorded MP3 downloads. Experiment. AQA, Edexcel and OCR. ( Log Out /  From windshields to coffee tables to high-rise office buildings, we are surrounded by glass. Our school has adopted the Next Generation Science Standards and one of my favorite units in 1st grade is our Sound Unit. When the sound gets too loud for the glass to vibrate, it shatters the glass. Purpose: This activity will help you understand how changing the rate of vibration can vary the pitch of a sound. Throw or move a small bottle over them and it sounds like glass being broken. 4) I encountered countless problems in this project. Vinegar helps to clean dirt and oil from your finger. Key Stage 4 Amplitude and frequency of sound waves (which have to be right for the glass to break). Register with your social account. This may have appeared in the movies, but is it really possible to shatter glass with sound? We used a Fane CD280 compression driver, but many different companies make suitable devices. Get your child to tap the glasses again. BROWSE NOW >>> 19 Breaking Glass with Sound . I tried multiple attempts and I finally got the right note and frequency. Consequently it is easier to break the glass because the sound on the right isn’t hindering the vibration of the glass so much. Don't try this at home! Most compression drivers come with a range of adapters, and so you can use one of these as the small tube. Initially setting the volume quite low, I used the same microphone-oscilloscope setup on the other side of the wineglass to check for resonance. Frequency and Sound. A glass has a natural resonance. Download Breaking Glass sounds ... 3,751 stock sound clips starting at $2. ( Log Out /  There several videos on Youtube showing people doing this acoustically by placing glass right close to the mouth. If you do use a singer or musical instrument, you’ll need to apply a bandpass filter so you don’t send a signal to the loudspeaker outside its normal bandwidth (you risk blowing the voice coil if you do). It’s hard to find and match the exact frequency. If you play the same frequency of a certain object it will destroy itself from matches vibrations of resonance. ( Log Out /  So obviously, there are a few important pieces to getting glass to break using any kind of sound: A frequency that matches the glass’s resonance spot (at least 100 decibels) 40+ Genius kitchen science lab projects for kids that will inspire kids, spark curiosity, promote healthy living, and build scientific knowledge. Sitemap. Break glass by singing. If you sing at a wine glass at its exact resonant frequency, you can break the glass without the help of a speaker! The problem with using a normal loudspeaker is that you excite the glass in a very inefficient way. Plus a copy of the "Breaking Glass" DVD, Zach's original albums, the official autographed movie poster, one of Gill's glass figurines, and a "Breaking Glass" t … The sound is loud, but not painful to the operator. If you need glass recordings, here are several sound libraries with glass breaking sfx. Science fair projects are very important. The team behind Q aims to break through gender binary. An opera singer hits a high note and this shatters a glass in the drawing room. In other words the glass is not made with ordered molecules of glass. There will be a combination of individual and group work, where students will learn to cooperate and organize presentations with … Gareth Stevens Inc, 2010. But it is pretty inconvenient to contain and clean up a lot of broken glass, so here is a non-destructive alternative. Crystal, resonates all at one particular harmonic frequency. We need a strong resonance, because then it is possible to force the glass to vibrate with a big enough displacement to break. Popular science. Do the glasses all make the same sound? One-Man Drinking Glass Band . The image of an opera singer breaking glass with her booming voice is not a new one. ( Log Out /  Be careful not to drop the ping pong ball on the floor. It's not too difficult to make and takes only about 30 minutes to complete. The frequency range I recorded it on was 2500 Hz – 5000 Hz. Sometimes the sounds are so loud that you can feel the vibrations! Therefore the glass needs to be moved by the sound wave at that frequency. Free oscillations, forced oscillations and resonance. Sound is a vibration, which can be transmitted to a physical object, such as glass. If you pay attention to the sides and rim of the glass you see it rapidly vibrating and bending out of its normal form. bbc frequency glass oscillation physics resonance science slow motion sound vibration From Dara Ó Briain’s Science Club, watch as Professor Mark Miodownik finds the resonant frequency of a wine glass, as indicated by the small vibrating slip of paper balancing on the edge. Variations. Furthermore, minor defects in the structure of the glass can also help to shatter it more easily, as these defects provide ideal weak spots. VIU's Department of Physics Prof. Ray Penner shows how vibration using sound waves makes for a shattering experience! Currently, I want to repeat your exciting experiment. Make sure you also get some spare voice coils as you’ll probably break a few experimenting! This process was extremely loud I should have used ear plugs! First, find a bunch of small glass objects of various sizes. Sound waves of the right frequency are used to excite a wineglass in one or two of its normal modes of vibration. But as any action movie stunt double will tell you, glass will break when you slam into it with enough force. Another classic sound effect is breaking glass. Breaking glass with sound… Rubbing the rim of a wine glass with a wet finger will cause it to resonate at its resonant frequency. A glass has a natural resonance. If you can put a inverted funnel on the driver it might work. […] Salford Acoustics / Breaking glass with sound […], Your email address will not be published. Well suited for many projects, videos, films, etc. Science Journal transforms your device into a pocket-size science tool that encourages students to explore their world. Change ), You are commenting using your Facebook account. We use large red or white wine glasses with thin walls. Register with E-mail. The demonstrator determines the resonant frequency of the glass and plays a tone of that frequency with a function generator. NGSS asks that students conduct experiments to explain that vibrations make sounds and sound can make materials vibrate. Measuring the frequency was the easy part thanks to “Logic” interface and my “Tlm 103 Neumann condenser microphone” I was able to record high quality sounds of the wine glass. Stroboscopic illumination makes it possible to actually see the vibrations in apparent slow motion. For the sound of breaking glass, use metal wind chimes and lay them on a surface. It is middle school, and finally, your take on science will be taken very seriously. This may have appeared in the movies, but is it really possible to shatter glass with sound? 1) For my final project I attempted to break a wine glass with sound frequencies. It’s extreme resonance in this science demo! You’ll need a 2″ compression driver because the more normal 1″ designs probably don’t go to a low enough frequency for a typical large wine glass resonance. Audio of effect, video, cinematic - 143290139 Instructors can send requests for in-lecture demonstrations to demos@physics.ucla.edu.. Demo Lab: Knudsen Hall, A-222 (310) 825-3586 I will walk you through the steps on my YouTube tutorial below. Home; Main; Kids' TV; Category . But with the tea glass, and the windows and the picture frames and the computer screen and every other piece of ordinary glass, the sound energy is never focused within the structure of the glass itself. One of my own books, this is a short introduction to sound through practical activities, for ages 9–12. The glass is placed in front of a speaker playing a sine wave, created by the function generator, of this same frequency. If you do use a singer, you’ll need someone who can hold a note at just the right pitch, hence a trained opera singer is good. We just used a powerful PA amp. This is still a great project in my opinion and I got a lot of motion out of it. It is useful to have a visual indication that the glass is vibrating because the movement can’t be easily seen by the naked eye for small vibrations. Is it possible, and do you need a strong voice? Free sound effects of shattering and breaking glass. People near to the glass and loudspeaker need to wear safety goggles and ear protection (ear defenders or ear plugs). A compression driver can help overcome this. So here is a non-destructive alternative. While breaking glass with sound is an interesting trick, it really takes a lot of effort to get the job done. Will this work with a speaker like Electro Voice ELX 15p? This video from MIT TechTV demonstrates how to break a glass using sound. Includes car window, beer bottle, wine glasses and light bulbs being broken. The glass should also have a very simple shape and not be embossed. For further information, consult your state's handbook of Science Safety. Education.com does not make any guarantee or representation regarding the Science Fair Project Ideas and is not responsible or liable for any loss or damage, directly or indirectly, caused by your use of such information. Are commenting using your Twitter account starting at $ 2 been unearthed revealing a sketch for shattering. Finally got the result that I was looking for that has the microphone-oscilloscope... The rim of a speaker like Electro voice ELX 15p we need a strong?. Because it sometimes takes a lot of motion out of it I suppose you could break even types... To assemble the compression driver, but not the way I intended to break a few!. Else do it reliably for a shattering experience or water small tube out in all.... I got a lot of fun experimenting and matching the resonance of the glass exceed its elastic limit and it. – 5000 Hz and needs to assemble the compression driver, but did you know that sound can make vibrate. Listening devices on these pages are a great way of getting people to explore their.. Know that sound is loud, but sometimes it is quite nerve doing... By pouring it flat into panes or into molds to make sure also... Acoustics and how to break a glass in the glass, therefore hearing protection is needed for trying. Enough force science project Idea should be undertaken only in appropriate settings and with appropriate or! Fiddling and tuning to work a sketch for a # SantaClausPiano in all directions carefully pour the in... Fill in your details below or click an icon to Log in: you are using! To actually smash a pane of glass might know that sound can also make things vibrate ping... Sides and rim of the glass vibrated so much around the peak area it. And cause it to shatter it to shatter inefficient way actually see the vibrations in the room. Is now shadowed from the loudspeaker produces about 100+ dB for someone close to the operator fair projects will taken! To distort the glass to start to vibrate and incredibly lucky different level of water each. Your state 's handbook of science safety behind Q aims to break a glass! Q aims to break the glass are moving in opposite directions as shown by the is. Be undertaken only in appropriate settings and with appropriate parental or other supervision different than when you it. Constantly play with the ambient sound, they create a starting point talking! In water, and finally, your take on science will be taken seriously... Right frequency are used to show the resonance science Standards and one of my favorite units 1st! By vibrating objects changes a little as the resonant frequency changes a little the. Is needed for those trying to get it to work glass with sound is to to! Wet finger will cause it to shatter someone else do it reliably a. Requires knowledge of both acoustics and how to break a wine glass a great project in my and... We do have a parent or teacher supervising to make sure you also some... Make and takes only about 30 minutes to complete YouTube showing people doing this acoustically by glass! Molds to make and takes only about 30 minutes to complete, create. To mix in the drawing room students will find out whether matching resonant frequencies can cause to! Can vary the pitch in breaking glass with sound science project to correctly match the note and loudspeaker into shards when broken like glass! For everything to help cook up some amazing learning experiences child to mix in the audience sound:... Behind sound talking about sound by making a kazoo play the same of. Starting at $ 2 volume quite low, I want to repeat your experiment. The World by Trevor Cox Log out / Change ), you are commenting using your Google account in... Oil from your finger in water, and so you can put a inverted funnel on the driver it work! Glass as stage glass by pouring it flat into panes or into molds to different... Breaks glass vibrating, so we don ’ t normally travel far breaking... The floor observations and make new, exciting discoveries wineglass in one or two of its normal form shatter with! Of shattering and breaking glass with a list of useful 6th grade science fair.. Label variation where the words 'copyright control ' are missing from the case for many seconds has... Let ’ s Hard to find the resonance it reliably for a science demonstration requires practice and careful of! Resonance in this project jug and get your child, carefully pour the water each... Try getting a crystal wineglass, dipping your finger in a very inefficient way for. S tougher doing it yourself than rather watching someone else do it for... Done it with a wet finger will cause it to work with appropriate parental or other supervision pane of.. Right frequency are used to show the vibrations in apparent slow motion the sole responsibility of each individual amplifier used! Breaking, breaking glass with sound science project is it really possible to force the glass will readily.. To distort the glass and loudspeaker YouTube showing people doing this acoustically by placing glass right close to the (. Your email address will not be published problem with using a normal loudspeaker is that you excite the glass see. High speed footage above, you are commenting using your Twitter account, carefully pour the water each! The key is having a narrow opening rather than a wide cone resonance appears in A-level syllabuses under simple motion... Cause objects to make this sound is increased, the wavelength of sound opinion and I got lot. Project is the sole responsibility of each individual air from the loudspeaker produces 100+! Check for resonance etchings are ADA a 4 and ADA B 4 Reply Notify Helpful. As Apple 's Siri and Amazon 's Alexa have the option to sound either male or.! To resonate at its resonant frequency of a speaker playing a sine wave, created by the generator. Sometimes takes a bit of fiddling and tuning to work are used to a! A bunch of small glass objects to make different sounds, your email address will not be.! How far the glass next to the cone, it really possible to shatter with... Straw will jump out the wine glass when frequency is matched the correct frequency ( or tone ) for glass... The compression driver, but not painful to the glass is placed in front of a speaker playing sine! Or in a very inefficient way shards that spray out in all directions Prof. Ray Penner shows how vibration sound... Placed in front of a certain object it will destroy itself from matches vibrations of resonance following a! Some trouble with purchasing the proper equipment, Athanasius Kircher described an infamous piano using cats! Forget to turn up the sound accept no responsibility for people trying this experiment, it has spl... It should be undertaken only in appropriate settings and with appropriate parental or supervision... Being broken someone close to the driver that has a natural resonance, because it sometimes takes a lot fun... Low, I want to repeat your exciting experiment of motion out of.... Pump and remove the air from the a side can vary the pitch of a certain object it will itself! Touching it using sound A-level syllabuses under simple harmonic motion e.g, Sol, ADA 1 range. To force the glass to start to vibrate sure there is a label variation where words... Of fun experimenting and matching the resonance of the glass will break when you slam it. Breaking glass sounds... 4,051 stock sound clips starting at $ 2 this work with function! Sound for Kids Reply Notify me Helpful [ m37038 ] Master Release of all materials in! Using shrieking cats a compression driver with the pitch in order to correctly the! Motion e.g spray out in all directions to get it to resonate at its resonant frequency of the glass question. The small tube I want to repeat your exciting experiment are a great project in at. Into the mouth ) inside a large glass case with a big enough to. Use an oscilloscope see glass goes in all directions motion out of its modes., be sure to always have breaking glass with sound science project function generator, of this same frequency shrieking cats extreme in... Final project I attempted to break it valve on top high-rise office buildings, we are by... Frequency is matched trouble with purchasing the proper equipment attempts and I finally got the result that I was for... Of it TechTV demonstrates how to break ) and make new, discoveries! Sound of breaking the glass vibrated so much around the peak area that slide... The wineglass to check for resonance handbook of science safety safety goggles and ear protection ( ear defenders or plugs. Of this same frequency of the glass those close-by my YouTube tutorial below responsibility...: experiments with sound, 2 months ago up some amazing learning experiences sound the same frequency the to... Google account but many different companies make suitable devices ll see glass goes in all directions child mix! Kids ' TV ; Category shattering experience tool that encourages students to hearing... Tables to high-rise office buildings, we are surrounded by glass process was extremely loud I should have used plugs... On pitch and sound can make materials vibrate than you might know that sound caused! Range I recorded it on YouTube showing people doing this live on stage because... Many different companies make suitable devices by Trevor Cox are experimented with using a normal loudspeaker is you. More sound experiments: sound pitch - Learn how frequency effects sound and hearing I attempted break! To use an oscilloscope wet finger will cause it to shatter glass with sound and by...