- #1
lonlyincolleg
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Homework Statement
A weightlifter is able to lift 250 kg 2.00m, in 2.00s. What is his power output?
Homework Equations
W=M x N
P = W/Change t
The Attempt at a Solution
250 x 2 = 500 (I thought that this was work) so then I divided by time (2.00s) to get power. The answer is not right. It should be 2.45 kW. Please tell me what I am doing wrong.