What will happen to the loudness if the amplitude is increased by the

1.	What will happen to the loudness if the amplitude is increased by the factor 2
Answer» INTENSITY of the sound WAVES is directly proportional to the square of the amplitude of the waves meaning LOUDNESS of sound is directly proportional to the square of the amplitude so, if u DOUBLE the amplitude of the wave then, the sound will become 4 times louder.

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What will happen to the loudness if the amplitude is increased by the factor 2

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