rsa072001
contestada

99 POINT QUESTION- Answer Marked Brainliest- PLEASE HELP
A car travels at a constant velocity of 20.0 meters/second for 15 seconds. What is the power of the car if the initial force applied to it was 95 newtons?

A. 6.5 × 10^2 watts
B. 1.3 × 10^3 watts
C. 2.6 × 10^3 watts
D. 1.9 × 10^3 watts

Respuesta :

ArmanaLaRana
Work done by the force = Force x displacement. Power = work done/time = F.s/t = F.u.t/t = F.u = 95 x 20 = 1900J.                                                                                                                                                                                               { because acceleration is zero since car is moving at constant velocity}. 
aidenh6468

Hello!

I believe the answer is D) 1.9 × 10^3 watts.

I hope it helps!