mauriciomedrano63 mauriciomedrano63

05-02-2019
Physics

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If a powerlifter raises a 1,000 N weight a distance of 2.0 meters in 0.5 seconds, what is his power output?

Respuesta :

natalie2sheffield natalie2sheffield

05-02-2019

Power =Force * Velocity

Velocity = Distance/Time = 2/0.5 = 4 m/s

Therefore,

P = 1000*4 = 4000 W = 4 kW

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