anmolsingh1447 anmolsingh1447

28-06-2017
Physics

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Why does a vibrating simple Pendulum not produce any sound????

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Angela234 Angela234

28-06-2017

Human ear can hear only the sounds having frequency from 20 Hz-20,000Hz but the simple pendulum produces a sound having frequency much less than 20Hz so we cannot hear it.

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tylishamorgan tylishamorgan

28-06-2017

Yh what they said ^^ listen to them

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