Homework Help: Physics

Posted by Hannah on Sunday, January 29, 2012 at 10:29am.

A weight lifter performs a clean and jerk on 150 kg, raising it 2 m above the ground in 1.5 s. What is his power output during the lift?

Physics - drwls, Sunday, January 29, 2012 at 11:15am
M g H/t = 150*9.8*2.0/1.5 = ___ watts

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