An 100.0000-kg man who pushes a crate 3.0000 m up along a ramp that makes an angle of 20° with the horizontal (see figure). He exerts a force of 500.0000 N on the crate parallel to the ramp and moves at a constant speed. (a) Calculate the work done by the man against his own weight to get up the ramp. W₁ man-mg (b) Calculate the work done by the man on the crate to get it up the ramp. W ✓ J man-crate J = (c) Calculate the total work done to get both the man and the crate up the ramp. W total ✓ J

An 100.0000-kg man who pushes a crate 3.0000 m up along a ramp that makes an angle of 20° with the horizontal (see figure). He exerts a force of 500.0000 N on the crate parallel to the ramp and moves at a constant speed. (a) Calculate the work done by the man against his own weight to get up the ramp. W₁ man-mg (b) Calculate the work done by the man on the crate to get it up the ramp. W ✓ J man-crate J = (c) Calculate the total work done to get both the man and the crate up the ramp. W total ✓ J

Name: DAn 100.0000-kg man who pushes a crate 3.0000 m up along a ramp that
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Description: DAn 100.0000-kg man who pushes a crate 3.0000 m up along a ramp that makes an angle of 20° withthe horizontal (see figure). He exerts a force of 500.0000 N on the crate parallel to the ramp andmoves at a constant speed.(a) Calculate the work done by

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter7: Work And Kinetic Energy

Section: Chapter Questions

Problem 29P: A shopper pushes a grocery cart 20.0 m at constant speed on level ground, against a 35.0 N...

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