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a man pushes horizontally on a desk that ress on a wooden floor and moves the desk by 3m. the coeffrcient of kinetic friction between the desk and floor is 0.4. the force applied by the man is 300 N and the mass of the desk is 50kg

A. draw a FBD for the block.

B. what is the work done by each force.

C. what is the total work done on the block.

D. if it started from rest what is its final speed(after 3m).

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  • Category:- Physics
  • Reference No.:- M9898210

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