Question

Work done by an engine in 6 sec is 1000 joules. what is the power generated by the engine in watt?

Answer 1

Explanation:

power=work done/time

1000/6

166.6

Answer 2

Given:

Work done=1,000J

Time taken=6 seconds

To find:

The power generated by the engine

Solution:

The power generated by the engine is 166.67 W.

We can find the power by following the steps given below-

We know that the power generated can be obtained by dividing the work done by the engine by the time it took.

So, power generated=Work done by the engine/ Time taken by the engine

We know that the work done by the engine=1,000J

The time taken by the engine to do the work is 6 seconds

On putting the values, we get

Power generated by the engine=1,000/6

=166.67 W

The engine generated 166.67 W of power in 6 seconds.

Therefore, the power generated by the engine is 166.67 W.