A weightlifter lifts a 130-kg barbell a distance of 1.3 m. What is the work she does on the barbell?

asked May 17, 2021 27.8k views

1 vote

A weightlifter lifts a 130-kg barbell a distance of 1.3 m. What is the work she does on

the barbell?

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4 votes

Answer:

1 690 Nm/J

Step-by-step explanation:

W= f*s

1 kg= 100 N

130*100=1300

1300*1,3= 1690 Nm/J

Manimino answered May 22, 2021

4.9k points

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