physics
posted by HELP .
A 1300 sports car accelerates from rest to 95KM/H in 7.0S .What is the average power delivered by the engine?

Divide the kinetic energy increase (in Joules) by 7.0 s. The ratio will be the average power in watts.
Make sure you convert 95 km/h to 26.4 m/s before computing the kinetic energy 
change km/h to m/s
power= 1/2 m v^2/time