esrahel2024 esrahel2024

26-05-2020
Physics

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sharon wants to rearrange the furniture in her room. How much work will she do if she used 20 N of force to move a 50 kg chest a distance of 15 meters
A: 3.3 J
B: 300 J
C: 1000 J
D: 15000 J

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armaghans786 armaghans786

26-05-2020

Answer:

B

Explanation:

W = Fd

W = 20N x 15m

W = 300 Nm

W = 300 J

Nm and joule are considered the same units

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