state effects on .1: loudness of sound when the amplitude of the vibrating body increases
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IF AMPLITUDE OF A VIBRATING IS INCREASED IT SEND FORTH A GREAT AMOUNT OF ENERGY SO THE ENERGY RECEIVED BY EAR DRUMS IS ALSO LARGE... THEREFORE SOUND APPEARS TO BE LOUDER..
hope it helps (｡’▽’｡)♡
IF AMPLITUDE OF A VIBRATING IS INCREASED IT SEND FORTH A GREAT AMOUNT OF ENERGY SO THE ENERGY RECEIVED BY EAR DRUMS IS ALSO LARGE... THEREFORE SOUND APPEARS TO BE LOUDER..
hope it helps (｡’▽’｡)♡
shreya8040:
thanx
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