# A car with a mass of #1.5 * 10^3# kg starts from rest and accelerates to a speed of 18.0 m/s in 12.0s. Assume that the force of resistance remains constant at 400 N during this time. What is the average power developed by the car's engine?

##### 1 Answer

Nov 29, 2016

The average power developed by the car's engine is 26100Watts.

#### Explanation:

A car of mass '

Substituting the values we get,