In order to keep a leaking ship from sinking, it is necessary to pump 12.0 of water each second from below deck up a height of 1.50 and over the side.
What is the minimum horsepower motor that can be used to save the ship?
1 horse power = 746w
The Attempt at a Solution
176.4w(work) / 746w(horsepower) =0.23646..
I can't see what did I do wrong. help me!