Question: A clock pendulum oscillates at a frequency of2.5Hz .At t =0,it is released from rest starting at an angle of 11to the vertical. A.Ignoring friction,

A clock pendulum oscillates at a frequency of2.5Hz .Att=0,it is released from rest starting at an angle of 11to the vertical.

A.Ignoring friction, what will be the position (angle in radians) of the pendulum att= 0.25s?

B.Ignoring friction, what will be the position (angle in radians) of the pendulum att= 2.40s?

C.Ignoring friction, what will be the position (angle in radians) of the pendulum att= 500s?

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