Question

Define Kinetic Energy. Write expression for Kinetic Energy.A force of 12N acts on an

object of mass of 4kg in the state of rest for 3s. Calculate the kinetic energy acquired by the

object.​

Answer 1

Answer:

Kinetic energy of an object, i.e., Ek=12mυ2 Where m = mass of the object and υ = uniform velocity of the object.