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A student lifts her 15-kg backpack from the ground to her shoulder raising it 1.5 meters. Determine the work she does to life the backpack
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19 votes
19 votes
A student lifts her 15-kg backpack from the ground to her shoulder raising it 1.5 meters. Determine the work she does to life the backpack

User Tuomur
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1 Answer

4 votes
4 votes
Answer:
22.5 J
Explanation:
W=fd
W=(15)(1.5)
W= 22.5 J
User Evilive
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3.4k points
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