A 23.0-kg file cabinet of is sliding down a frictionless ramp for a distance of 5.00 m as shown. Use g = 10.0 m/s2. Assuming the system is cabinet+earth+ramp, match the answers with questions. AK + AUg + AUsp + AEth + AECH = Wexternal 5.0 m 15.0° v What is the change in gravitational potential energy (AUg)? (Hint: what is Ay?) A. OJ v What is the change in thermal energy (AE+H)? B. 298 J v What is the change in kinetic energy (AK)? C. -298 J D. -230 J E. 1150 J F. none of the given G.-1150 J

A 23.0-kg file cabinet of is sliding down a frictionless ramp for a distance of 5.00 m as shown. Use g = 10.0 m/s2. Assuming the system is cabinet+earth+ramp, match the answers with questions. AK + AUg + AUsp + AEth + AECH = Wexternal 5.0 m 15.0° v What is the change in gravitational potential energy (AUg)? (Hint: what is Ay?) A. OJ v What is the change in thermal energy (AE+H)? B. 298 J v What is the change in kinetic energy (AK)? C. -298 J D. -230 J E. 1150 J F. none of the given G.-1150 J

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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