asked 213k views
4 votes
How far will 500 j raise a 20 kg mass

asked
User Juanillo
by
9.0k points

1 Answer

11 votes
Answer: 2.55 m


Explanation:

m = 20kg

g = 9.8m/s^2

W = 500 J

d = ? m

W = Fd = mgd

d = W/(mg)

d = 500/(20•9.8) = 2.55 (m)
answered
User Ruthie
by
9.5k points

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