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(PLESE HELP) If you exert a force of 500 N to walk 4 m up a flight of stairs in 5 s, how much power do you use? (INCLUDE THE UNIT for power!)

(PLESE HELP) If you exert a force of 500 N to walk 4 m up a flight of stairs in 5 s, how much power do you use? (INCLUDE THE UNIT for power!)
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2 votes
(PLESE HELP) If you exert a force of 500 N to walk 4 m up a flight of stairs in 5 s, how much power do you

use? (INCLUDE THE UNIT for power!)

asked
User GaryBishop
by
7.5k points

1 Answer

4 votes

Answer:

500 watts

Step-by-step explanation:

power=force×vertical distance/ time

2000J/4s

500 watts

answered
User Emonz
by
8.2k points
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