then the force of friction between A and B is
Block A of mass 2 kg is placed over a block B of mass 8 kg. The combination is placed on a rough horizontal surface. If g = 10 ms^−2, coefficient of friction between B and floor = 0.5, coefficient of friction between A and B = 0.4 and a horizontal force of 10 N is applied on block B, then the force of friction between A and B is
11
Sep
Block A of mass 2 kg is placed over a block B of mass 8 kg. The combination is placed on a rough horizontal surface. If g = 10 ms^−2, coefficient of friction between B and floor = 0.5, coefficient of friction between A and B = 0.4 and a horizontal force of 10 N [...]
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Block A of mass 2 kg is placed over a block B of mass 8 kg. The combination is placed on a rough horizontal surface. If g = 10 ms^−2 ,
coefficient of friction between A and B = 0.4 and a horizontal force of 10 N is applied on block B ,
coefficient of friction between B and floor = 0.5 ,
then the force of friction between A and B is ,