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Find velocity of the elevator

Find velocity of the elevator
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9 votes
Find velocity of the elevator

Find velocity of the elevator-example-1
User Martin Evans
by
8.1k points

1 Answer

11 votes

Answer:

4 m/s. 1/2(500kg) • v^2 = 4,000J

V = √(4000÷250) = 4 m/s

User Seaotternerd
by
8.5k points
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