Question

A machine does 2000 joules of work in 150 seconds find its power

Answer 1

Power= Work done/Time taken

=2000/150

=13.333W

Answer 2

Solutions:

Power = Work done/Time taken

Here, Work done = 2000 J

And, Time taken = 150 s

So, putting these values in the above formula, we get;

Power = 2000 J/150 s

Power = 13.33 J/s or 13.33 W