A force of 7 kg-wt acts on a body of mass 9.8 kg. Calculate the acceleration produced.

A constant force of 15 N acts on a body of mass 5 kg. Find the acceleration produced.

A force of 20 N acting on a body of mass 10 kg is found to double its velocity 8S. Find its initial velocity

A 8000 kg engine pulls a train of 5 wagons, each of 2000 kg, along a horizontal track. If the engine exerts a force of 40000 N and the track offers a friction force of 5000 N, then calculate: the acceleration of the train.

Oif a force 20 N is applied on a body of mass 5 kg at rest then find the kinetic energy of the body after 10s.

The force exerted to pull a cart is directly proportional to the acceleration produced by the body. Express the statement as a linear equation of two variables and draw the graph of the same by taking the constant mass equal to 6kg. Read from a graph, the force required when the acceleration produced as: 5m/sec^2