A man pushes a block of mass 20 kg so that it slides at constant velocity up a ramp that is inclined at 11o. Calculate t
Posted: Thu Jul 07, 2022 2:02 pm
A man pushes a block of mass 20 kg so that it slides at constantvelocity up a ramp that is inclined at 11o. Calculate the magnitudeof the force parallel to the incline applied by the man if a) theincline is frictionless; b) the coefficient of kinetic frictionbetween the block and incline is 0.25. (Draw its diagram beforesolving.)