a girl weighing 600N walk up a flight of stairs 20-minutes high in 60 seconds how much work does she do
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Step-by-step explanation:
A person runs up a long flight of stairs in 10 seconds. If the person's weight is 600 N and the vertical height of the stairs is 20 meters, the person's power output is?
Work = force * distance(vertical)
= 600N*20m
Power = work/time = (600N*20m)/10s
=1200W
Feel free to roast me if I'm wrong.
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