A piano is being pushed up a frictionless ramp that makes it 25° angle with the floor. if the piano weighs 510 pounds, and the force pushing the piano up the ramp is 240 pounds, what is the acceleration of the piano?

Question

14-01-2015
Physics

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A piano is being pushed up a frictionless ramp that makes it 25° angle with the floor. if the piano weighs 510 pounds, and the force pushing the piano up the ramp is 240 pounds, what is the acceleration of the piano?

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