A load m = 20 kg is tied to one end of the rope thrown over a fixed block, with what acceleration the load moves

A load m = 20 kg is tied to one end of the rope thrown over a fixed block, with what acceleration the load moves if a force of 220n is applied to the other end

It follows from Newton’s second law that the force is equal to the product of mass and acceleration, i.e. F = ma. Knowing the strength, we can find the acceleration, a = f / m. Substitute the value, we get a = 220: 20 = 11.