cshead639 cshead639

10-11-2017
Physics

contestada

Find the power required to give a brick 60 j of potential energy in a time of 3.0 s .

Respuesta :

jamiexx jamiexx

10-11-2017

The calculation for power is
P = E / t
Where E is total energy transfered and t is time.
Now just substitute the number in
Power = 60 / 3
= 20W
The answer is 20W

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