# Power with Velocity Calculator

The rate at which work is done is power. Power is defined as the time derivative of the work done on a system. It is the amount of energy consumed per unit time. In mechanical systems, power is the combination of forces and movement. The product of force and velocity is power. Use our online power with velocity calculator to compute the power by entering the force and velocity. You can dynamically calculate power, force and velocity by selecting from the drop down.

### Example:

Calculate Power from the given details.

Force = 5N, Velocity = 25 s.

#### Solution:

Power = 5 × 25

= 125W