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A mass of 2000 kg. is raised 5.0 m in 10 seconds. What is the power output to raise the object?
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A mass of 2000 kg. is raised 5.0 m in 10 seconds. What is the power output to raise the object?

User Pgrosslicht
by
7.2k points

2 Answers

5 votes

Answer:

9800 W

Step-by-step explanation:

User Cyrielle
by
6.8k points
4 votes
P=E/t
assume gravity : 9.8 m/s2

P = W*s/t= m*g*s/t
= 2000*9.8**5/10
=9800 J/s
=9800 Watt

I hope this helps, but be careful with your units ok!

User Marcus Ilgner
by
7.3k points
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