Want this question answered?
if they are in a void no matter how much the object vibrates it won't produce any sound waves
if they are in a void no matter how much the object vibrates it won't produce any sound waves
if they are in a void no matter how much the object vibrates it won't produce any sound waves
All matter (objects) produce sound when they vibrate with the frequency of audible range.Human ears can hear the sound with frequency range of 20 Hz to 20 kHz (20000 Hertz).So if any object vibrates within the audible range it will produce audible sound. Frequency also denotes the pitch of the sound.If the matter or object vibrates in vacuum, then the sound waves is not heard as it needs a medium for propagation of the waves.The loudness of the sound depends on the Energy in the waves.
Sound basically is produced by the vibration.When a particle vibrates very rapidly it produces a wave which carries energy.In air or any other medium sound is carried by to-and-fro movements of particles
When you hit it, the triangle vibrates, and the air around it vibrates. The air particles closest to it vibrates, then the air particles next to the first ones start vibrating as well and so on, so it reaches your ear. From liam514 if u have any other questions tell me and i will answer them as best as i can.
When you buzz your lips, it vibrates the air in the instrument. This is how the sound is made, same as any other brass instrument.
yes sounds are made when objects vibrate because if you hit a drum or any other instrument then it vibrates and makes a sound. you could test this by hitting or banging a instrument and touch it lightly, see if it does vibrate?
"Force is a wave" is not correct. Some forces may appear as waves, but not all. Any periodic movement can produce a sound. If the movement has a frequency somewhere between about 20 and 20,000 Hz (it repeats 20 to 20,000 times per second), then the sound will be audible for humans.
Pitch does not determine loudness, and loudness does not determine pitch. Loudness is the measure of sound pressure (dB), while pitch is the frequency at which an object vibrates. You cannot say any pitch is louder than another, because pitch and sound intensity are completely independent of each other.
Yes, provided there is a material medium between the vibrating object and your ear. Note that you'll perceive the sound only of the rate of vibration is between roughly 20 and 20,000 vibrations per second. If outside that frequency range, then the 'sound' is there, but your hearing system doesn't perceive it.
The column of air within the flute vibrates as the player causes turbulence by blowing across the mouthpiece.