Physics, 27.07.2019 02:10 KetaFord1978

Asimple pendulum consists of a ball connected to one end of a thin brass wire. the period of the pendulum is 2.51 s. the temperature rises by 142 c°, and the length of the wire increases. determine the change in the period of the heated pendulum.

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Asimple pendulum consists of a ball connected to one end of a thin brass wire. the period of the pen...