If a force of 50 N is applied on a body and it is still at rest, then find the magnitude of static frictional force acting on it.

The magnitude of static frictional force f_s lies between

The force acting on a body it is a rest

A body of mass 20 kg is kept initially at rest. A force of 80 N is applied on the body then the acceleration produced in the body is 3 m//s^(2) , force of friction acting on the body is :

A body of mass 20 kg is kept initially at rest. A force of 80 N is applied on the body then the acceleration produced in the body is 3 m//s^(2) , force of friction acting on the body is :

A block lies on a floor. (a) What is the magnitude of the frictional force on it from the floor ? (b) If a horizontal force of 5N is now applied to the block. But the block dose not move. What is the magnitude of the fricition on it ? (c) If the maximum value f_(c "max") of the static frictional force on the block is 10 N, will the block move if the magnitude of the horizontally applied force is 8 N? (d) If it is 12 N ? (e) What is te magnitude of the frictional force in part (c) ?

A certain force acts on a body at rest. If after 10 seconds the body moves with a velocity of 20 m/s and if its mass is 3 kg, find the magnitude of the force acting on the body.

A body of mass 0.2 kg is pressed into a vertical wall normally with a horizontal force 20 N. Coefficient of friction is 0.9. Another horizontal force of 2N is applied on the body in the vertical plane. The frictional force acting on the body is K sqrt2N. The value of K is

A body of mass 0.2 kg is pressed into a vertical wall normally with a horizontal force 20 N. Coefficient of friction is 0.9. Another horizontal force of 2N is applied on the body in the vertical plane. The frictional force acting on the body is K sqrt2N. The value of K is