A `2 kg` block is present against a rough wall by a force `F = 20 N` as shown in figure .Find acceleration of the block and force of friction acting on it .`(Take g = 10 m//s^(2))`

A block of mass 6 kg is kept on rough surface as shown in figure. Find acceleration and friction force acting on the block. (Take g=10m//s^(2) )

A block of mass 6 kg is kept on rough surface as shown in figure. Find acceleration and friction force acting on the block. (Take g=10m//s^(2) )

A block of mass 4 kg is pressed againest the wall by a force of 80N as shown in figure Determine the value of the friction force and block's acceleration (Take mu_(s) = 0.2 , mu_(s) = 0.15)

A block of mass 4 kg is pressed againest the wall by a force of 80N as shown in figure Determine the value of the friction force and block's acceleration (Take mu_(s) = 0.2 , mu_(s) = 0.15)

A 1 kg block is being pushed against a wall by a force F=75N as shown in the figure. The coefficient of friction is 0.25. The magnitude of acceleration of the block is:

A 1 kg block is being pushed against a wall by a force F=75N as shown in the figure. The coefficient of friction is 0.25. The magnitude of acceleration of the block is:

A block of mass 10 kg is held at rest against a rough vertical wall [mu=0.5] under the action a force F as shown in figure. The minimum value of F required for it is (g=10m//s^(2))

A block of mass 10 kg is held at rest against a rough vertical wall [mu=0.5] under the action a force F as shown in figure. The minimum value of F required for it is (g=10m//s^(2))

A block of 50 N is pressed normally against a wall as shown. The frictional force acting on the block is : ]

A block of 50 N is pressed normally against a wall as shown. The frictional force acting on the block is : ]