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Question
A 0.50-kg block attached to an ideal spring with a spring constant of 80 N/m oscillates on a horizontal frictionless surface. When the spring is 4.0 cm longer than its equilibrium length, the speed of the block is 0.50 m/s. The greatest speed of the block is:A) 0.32 m/s
B) 0.55 m/s
C) 0.71 m/s
D) 0.87 m/s
E) 0.93 m/s
Answer
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Related questions
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