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QUESTION
A 116 kg chesterfield is pushed up a frictionless ramp at a constant speed by a delivery person. ff the ramp is inclined at 25.8 to the horizontal.
A 116 kg chesterfield is pushed up a frictionless ramp at a constant speed by a delivery person. ff the ramp is inclined at 25.8° to the horizontal.What is the magnitude of the normal force that is exerted on the chesterfield by the ramp?
