hallrac6hRloA7brasha hallrac6hRloA7brasha

27-06-2016
Physics

contestada

how much time is needed for a 15,000 w engine to do 1,800,000 j of work?

Respuesta :

Hanibal Hanibal

29-06-2016

We know that;
power=W/t
15000Watts=1800000J/t
t=1800000J/15000Watts
t=120s

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heman51 heman51

15-05-2020

Answer:

The Right Answer is 120 s

C

Answer Link

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