A force f is applied horizontally to a block of mass 2 kg, Ask an Expert

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A force F is applied horizontally to a block of mass 2 kg which, nevertheless, slides down a frictionless 5-m plane inclined at 25 degrees to the horizontal.

(a) If the block starts from rest, and reaches the bottom of the plane in 2s, what is its acceleration down the plane?

(b) What is the magnitude of the force F?

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Category:- Physics
Reference No.:- M91047008

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