1.

A block of mass 10 kg is held against a vertical wall by applying a horizontal force of 50 N.The coefficient of friction is 0.2 between the block and the wall. What is the frictional force acting? (Take acceleration due to gravity, g=10 m/s2)

Answer»

A block of mass 10 kg is held against a vertical wall by applying a horizontal force of 50 N.The coefficient of friction is 0.2 between the block and the wall. What is the frictional force acting? (Take acceleration due to gravity, g=10 m/s2)




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