Physics, asked by kingizan26, 10 months ago

Find the power exerted when a 10 N rock that you lift 50 m straight up in 20 seconds?

Answers

Answered by radha2209

1

Answer:

25 Watt

Explanation:

Power = Force(displacement/Time)

= 10( 50/ 20)

= 25 Watt

Answered by dollabetty123

1

Answer:25kgm/s

Explanation:Power is the rate of doing work.

Which means P=workdone/time

Workdone=force *distance.

So therefore,

F=10N

D=50m

T=20s

P=10*50/20

P=25kgm/s

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