An engine of a train has to apply a force of 4000 newton to overcome friction. To run at a uniform rate of 60km/hr, What is the power developed by the engine?

Question

asked Sep 17, 2023 14.8k views

1 Answer

Raj Narayanan · Answer 1 · 2023-09-23T09:11:03+0000

Answer:

Power = 4000×60× 5/18

Step-by-step explanation:

The reason for this result is because:

power=force × velocity.

This means that power = 400 × 60 × 5/18