SOLUTION: Carlos does a chin-up in gym class and raises himself 0.8 m. If Carlos has a mass of 62 kg, how much work does he accomplish? If he completes this task in 5 seconds, how much power

Question 1055883: Carlos does a chin-up in gym class and raises himself 0.8 m. If Carlos has a mass of 62 kg, how much work does he accomplish? If he completes this task in 5 seconds, how much power does he generate? (Remember, mass is not a force!)
Found 2 solutions by Fombitz, Alan3354:
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!

He's doing work against gravity.

So then power is work per unit time,

Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
5 seconds is too long to do a chin-up.
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