If you are given a force of magnitude acting on a body of mass increases its kinetic energy from to . The displacement of the body during this interval is?
Step 1: Given data
Step 2: Formula used
The work-energy theorem states that the net work done by the forces on an object equals the change in its kinetic energy.
Step 3: Kinetic energy
We know the body's initial and final kinetic energy, thus we can calculate the kinetic energy change.
Step 4: Calculating displacement
We can now calculate the displacement of the body during that interval using the work done formula.
Hence, the displacement of the body is .