Rawly has a mass of 79.0 kg, and he is sledding down a hill that is 29.5 m tall. As he goes down the hill, his gravitational potential energy is converted into kinetic energy When he has descended 21.0 m down the hill, how much kinetic and gravitational potential energy does he have? GPE = 22, 900 J; KE 6590 J %3D O GPE = 6590 J: KE = 16 , 300 J %3D O GPE = 16, 300 J; KE = 6590 J %3D O GPE = 0J; KE = 22, 900 J %3D

Rawly has a mass of 79.0 kg, and he is sledding down a hill that is 29.5 m tall. As he goes down the hill, his gravitational potential energy is converted into kinetic energy When he has descended 21.0 m down the hill, how much kinetic and gravitational potential energy does he have? GPE = 22, 900 J; KE 6590 J %3D O GPE = 6590 J: KE = 16 , 300 J %3D O GPE = 16, 300 J; KE = 6590 J %3D O GPE = 0J; KE = 22, 900 J %3D

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 5OQ: Answer yes or no to each of the following questions. (a) Can an objectEarth system have kinetic...

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