(Answered) Questiona box of mass 450 kg slides to the right with an

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A box of mass 4.50 kg slides to the right with an initial velocity of 3.20 mils. It approaches a ramp with height, h= 0.700 m. At the top of the ramp is a spring with k 5000.0 N/m.

A) Does the box have enough energy to reach the spring? If so, by how much will the spring be compressed?

B) What initial box velocity would be needed so that the spring is compressed by 6.00 cm.

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