An electric bell is basically a metal dome that vibrates when struck by a small hammer. An electromagnet is used to make the hammer strike the bell, moving the hammer back and forth very quickly.
We just learned about this in science class. Air vibrates throughout the tube part and out the bell to produce sound waves.
the reed vibrates and the sound goes out through the bell at the end of the clarinet. the pitch changes when different holes are covered or pressed down by your fingers.
This is a matter of discussion. Your lips are used to set up a sinusoidal pressure wave in the trumpet, but nothing in the trumpet tubing vibrates to produce the sound. Modern testing shows that the pressure forms into "standing waves" which produce the sound when they hit the bell area where the standing waves are amplified to reproduce the pressure waves again.
The previous answer is wrong, the sound on a clarinet is produced when the air entering the clarinet causes the reed to vibrate, the different notes are produced based on how far the vibration has to travel,i have achieved all of my clarient grades and play in new york philharmonic orchestra
The bell is the very end of the clarinet, the large, sliver, metal piece that looks very much like a normal bell. It vibrates the air that is put down the clarinet/bass clarinet to make a harmonious sound.
We just learned about this in science class. Air vibrates throughout the tube part and out the bell to produce sound waves.
the reed vibrates and the sound goes out through the bell at the end of the clarinet. the pitch changes when different holes are covered or pressed down by your fingers.
The sound made by a bell is caused by the bell vibrating and moving the air around it which, in turn, vibrates the inner parts of your ear and allows you to interpret the vibration as sound.
In electric bell, electrical energy is converted int sound energy.
The whole of the bell vibrates when it rings. There are also vibrations in the clapper, but they are minor and what we hear is the "body" of the bell vibrating. The metal alloy, and the geometry (size, shape, thickness, etc.) determine the sound it makes.
the sound particles travel in waves and enters your ears
The bigger bell is thicker and larger and so vibrates at a slower rate when stuck by its clapper. This produces a lower sound.
school bell produces a loud sound bcz the area in contact is grater
The ringing of a bell is a fairly complicated physical process. Basically when a bell is struck, the shape of the bell is slightly deformed by the creation of a "shockwave" or ripple of pressure that will move outward from the point of impact. This ripple in the metal of the bell reverberates quickly back and forth from the point of impact, to the opposite side of the bell, then back again which creates a wave pattern. The rapid movement of this slight distortion of the bell will generate sound waves as the movement of the metal displaces the air surrounding it. The waves running through the bell will be transferred into the air, creating the ringing sound that you hear.
-> Suspend an electric bell in an airtight bell jar attached to a vacuum pump. -> Turn on the electric bell. -> Pump out all the air in the bell jar using the vacuum pump. -> The sound of the bell should get fainter as air is pumped out. -> Finally no sound can be heard even though the hammer can be seen hitting the bell
The metal part which makes up the bell.
Sound vibrates the bell (the part at the end), that vibrate the column of air in the tubing, this vibrate the earpiece and recreates the sound.