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Standard XI
Physics
Simple Harmonic Motion
Question
If the amplitude increases $$3$$ times, by how many times will the loudness increase?
A
$$\dfrac {1}{3}$$ times
B
$$\dfrac {1}{9}$$ times
C
$$3$$ times.
D
$$9$$ times
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Solution
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Correct option is C. $$9$$ times
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