Calculate the horizontal force required to just move a block of mass 20kg resting on a horizontalsurface `(mu_s = 0.3`, `g= 9.8m//s^2)`

Calculate the horizontal force required to just move a block of mass 40kg resting on the horizontal surface given (mu_s = 0.3) , g = 9.8 m//s^2

Calculate the force required to produce an | acceleration of 0.2 m/s^(2) in a body of mass 10 kg.

A block of 50 kg rests on a table. A horizontal force of 294 N is required to just move the block, the coefficient of static friction between the surfaces in contant (mu_(s)) is

Calculate the work done to take an object of mass 20 kg to a height of 10 m. (g = 9.8 m/s2)

A block of mass 40 kg is at rest, on the horizontal surface, The force required to just push it is 156.8N.Calculate the force of static friction, given (g = 9.8m//s^2)

The coefficient of static friction between a block of mass 0.25 kg is 0.4. Calculate the force applied to it. (g = 9.8m//s^2)

Calculate the gravitational force due to the Earth on Mahendra,if mass of Earth is 6xx10^24 kg,Radius is 6.4xx10^6m,g=9.77m//s^2 and mass of Mahendra is 75 kg .

Calculate the coefficient of static friction for on object of mass 50 kg placed on a horizontal table pulled by attaching a spring balance. The force is increased gradually, it is observed that the object just moves, when the spring balance shows 50 N

The minimum force required to keep a block sliding with a uniform velocity along a horizontal surface, is 49 N, Find the coefficient of Kinetic friction if the mass of the block is 8 kg and (g = 9.8m//s^2) .