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A man in a strength competition pulls an 18-wheel truck 3.10 m in 20.5 s. There is a cable that is attached to his body that exerts a horizontal force of 756 N. What is the power expended by the man?
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A man in a strength competition pulls an 18-wheel truck 3.10 m in 20.5 s. There is a cable that is attached to his body that exerts a horizontal force of 756 N. What is the power expended by the man?

User HeyZiko
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5.2k points

2 Answers

4 votes

Answer:

Its just 114

Step-by-step explanation:

User David Duponchel
by
5.6k points
3 votes

Answer:

114.32195122 but Round your answer to three significant figures.) is 114

Step-by-step explanation:

Just took the test

User Mkab
by
5.4k points
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