A little boy is in a treehouse, 12 feet up in a tree. He lifts a 1.5-lb rope that reaches the ground hand over hand up to the treehouse. How much work (in ft-lb) is required to pull the rope to the treehouse?

Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter1: Foundations
Section1.10: Systems Of Measurement
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Calculating Work. Please don't answer unless you're 100%, the answers I've received on Bartleby have been about 50% correct so far...

A little boy is in a treehouse, 12 feet up in a tree. He lifts a 1.5-lb rope
that reaches the ground hand over hand up to the treehouse.
How much work (in ft-lb) is required to pull the rope to the
treehouse?
Transcribed Image Text:A little boy is in a treehouse, 12 feet up in a tree. He lifts a 1.5-lb rope that reaches the ground hand over hand up to the treehouse. How much work (in ft-lb) is required to pull the rope to the treehouse?
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