What is the length of the ramp

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A block is released from rest at the top of a frictionless ramp (inclined plane) that makes an angle of 25° with respect to horizontal. At the bottom of the ramp, after having slid a distance D1, the speed of the block is observed to be 12 m/s. What is the length of the ramp D1?

Reference no: EM13516787

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