Question

How much force must a 40,000 W engine exert to get a car up to 75 m/s?​
Edit: Answer - 533N

Answer 1

Force = 533.33N

Step-by-step explanation:

Given the following data;

Power = 40000watt

Velocity = 75m/s

To find the force;

`Power = force * velocity`

Making force the subject of formula, we have;

`Force = \frac {Power}{velocity}`

`Force = \frac {40000}{75}`

Force = 533.33N