Question

1. A 2.00 kg cart on a frictionless track is pulled by force of 3.00N. What is the acceleration of the cart?

Answer 1

According newton's second law of motion resultant force is directly proportional to the rate of change in momentum when other environmental factors are kept constant. Thus, F=ma
Therefore; a=F/m
                    = 3/2
                    = 1.5 m/s²