Felip carries a 250-N bag up three flights of stairs, a height of 12.5 m and then pushes it with a horizontal force of 50.0 N at a constant speed for a horizontal distance of 38.5 meters. How much work does Felip do on his bag during this entire motion?

Felip carries a 250-N bag up three flights of stairs, a height of 12.5 m and then pushes it with a horizontal force of 50.0 N at a constant speed for a horizontal distance of 38.5 meters. How much work does Felip do on his bag during this entire motion?

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter7: Conservation Of Energy

Section: Chapter Questions

Problem 43P: A certain automobile engine delivers 2.24 104 W (30.0 hp) to its wheels when moving at a constant...

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Question

Felip carries a 250-N bag up three flights of stairs,
a height of 12.5 m and then pushes it with a
horizontal force of 50.0 N at a constant speed for a
horizontal distance of 38.5 meters. How much work
does Felip do on his bag during this entire motion?

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