# physics

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The motor for an elevator can produce 2200 W of power. The elevator has a mass of 1100 kg complete with contents . At what constant speed will the elevator rise ?

• physics -

power=force*distance/time=weight*velocity

velocity= power/weight=2200W/1110*g

• physics -

I tried that but it does not give me the correct answer which is 0.204 m/s

• physics -

The solution proposed to you, gives just this result

v = P/mg = 2200/1100•9.8 = 0.204 m/s

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