How much force is required to push the block up the ramp

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1. A 38kg dresser is pushed up a 3.6m ramp to the back of a 1.2m high truck.

a. How much potential energy does it have when it reaches the top?

b. If the ramp is frictionless, how much force is required to push the block up the ramp?

Reference no: EM132512910

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