True or false with reason . If amplitude of vibration is large sound is feeble ????
Dear Student,
Answer is FALSE. Loudness of a sound is proportional to the square of the amplitude of its vibration. When the amplitude of vibration of a sound is large, the sound will also be very loud.The sound is feeble only for small amplitudes.
Regards
Answer is FALSE. Loudness of a sound is proportional to the square of the amplitude of its vibration. When the amplitude of vibration of a sound is large, the sound will also be very loud.The sound is feeble only for small amplitudes.
Regards