1.A worker leans on a crate and pushes it on a horizontal surface with a force of 235 N in a direction that makes an angle of 67.2* below the horizontal over a distance of 12.5 m. How much work is done by the worker?

University Physics Volume 1
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Chapter7: Work And Kinetic Energy
Section: Chapter Questions
Problem 84AP: A cart is pulled a distance D on a flat, horizontal surface by a constant farce F that acts at an...
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TA Worker leans o a crate and pushes it on a horizontal
surface with a force of 235 N in a direction that makes an
angle of 67.2° below the horizontal over a distance of
12.5 m. Ilow much work is done by the worker?
Transcribed Image Text:TA Worker leans o a crate and pushes it on a horizontal surface with a force of 235 N in a direction that makes an angle of 67.2° below the horizontal over a distance of 12.5 m. Ilow much work is done by the worker?
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