Lower the amplitude, higher the sound.

True

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False

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Solution

The correct option is B False
The sound is perceived as louder if the amplitude increases, and softer if the amplitude decreases.
Loudness or softness of a sound is determined basically by its amplitude.
If we strike a table lightly, we hear a soft sound because we produce a sound wave of less energy (amplitude). If we hit the table hard we hear a loud sound.
Hence, the given statement is false.

Suggest Corrections

Similar questions

State whether the following statements are true or false:

(a) Sound cannot travel in vacuum.

(b) The number of oscillations per second of a vibrating object is called its time-period.

(d) The lower the frequency of vibration, the higher is the pitch.

(e) If the amplitude of vibrations is doubled, the loudness of sound also gets doubled.

(f) When the amplitude of vibrations is halved, the loudness of sound becomes one-fourth.

(g) Unwanted or unpleasant sound is termed as music.

(h) Noise pollution may cause partial hearing impairment.

_________________the frequency, higher the pitch. (lower/higher)

Higher amplitude carries more energy and gives more sound.

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