The Motion of a Particle Connected to a Spring Is

question 1

Multiple Choice

The motion of a particle connected to a spring is described by x = 10 sin (πt) . At what time (in s) is the potential energy equal to the kinetic energy?

• A) 0
• B) 0.25
• C) 0.50
• D) 0.79
• E) 1.0

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