Answer to Question #291238 in Physics for amman

Question

Formula 1 cars should be fast to win a race. How much should the power (in horsepower) of a Formula 1 racing car should be to provide  energy in a horizontal level racetrack in 3 minutes

Answer 1

The power is energy divided by time:

$$P=E/t.$$

Of the energy is in joules, the time is in seconds, the power will be in watts. To convert watts to horsepower, multiply the value of power by 0.00134.