What is the power output of an electric motor that lifts a 2.0 kilogram block 15 meters vertically in 6.0 seconds

1 answer:

Hatshy [7]2 years ago

5 0

<span>
power output
= work done / time
= 2 * 9.81 * 15 / 6
= 49.05W
answer
4.49 W</span>

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