At what time kinetic energy equal to twice potential energy

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Question: The motion of a particle is given by x(t)=(25cm)cos(11t), where t is in s. At what time is the kinetic energy equal to twice the potential energy for the first time? Express your answer to two significant figures and include the appropriate units. The response must be typed, single spaced, must be in times new roman font (size 12) and must follow the APA format.

Reference no: EM132106110

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