The two ropes seen in the figure are used to lower a 255 kg piano exactly 6 m from a second-story window to the ground. How much work is done by w (with an arrow to the right)? Express your answer in joules. How much work is done by T1 (with an arrow to the right)? Express your answer in joules.

An Introduction to Physical Science
14th Edition
ISBN:9781305079137
Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres
Publisher:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres
Chapter15: Place And Time
Section: Chapter Questions
Problem 13E
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The two ropes seen in the figure are used to lower a 255 kg piano exactly 6 m from a second-story window to the ground.

How much work is done by w (with an arrow to the right)?
Express your answer in joules.

How much work is done by T1 (with an arrow to the right)?
Express your answer in joules.

1830 N
1295 N
60°
45°
2500 N w
Transcribed Image Text:1830 N 1295 N 60° 45° 2500 N w
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