A weightlifter lifts a 125-kg barbell straight up 1.15 m in 2.5 s. What was the power expended by the weightlifter?

asked Sep 27, 2021 212k views

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5 votes

Answer:

560

Step-by-step explanation:

Intboolstring answered Sep 28, 2021

8.2k points

3 votes

Answer:

560

Step-by-step explanation:

Round your answer to two significant figures.

Mcku answered Oct 3, 2021

by Mcku

7.9k points

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