Chapter 07, Problem 047 A machine carries a 7.0 kg package from an initial position of d; = (0.7 m) i + (0.79 m)j+ (0.25 m)k at t = 0 to a final position of d = (11.5 m)i + (15.0 m)j + (9.2 m)k at t = 13.0 s. The constant force applied by the machine on the package is F = (6.0 N)î + (5.0 N)} + (8.0N)k. For that displacement, find (a) the work done on the package by the machine's force and (b) the average power of the machine's force on the package. %3D (a) Number Units (b) Number Units Click if you would like to Show Work for this question: Open Show Work Question Attempts: Unlimited SAVE FOR LATER SUBMIT ANSWER

Chapter 07, Problem 047 A machine carries a 7.0 kg package from an initial position of d; = (0.7 m) i + (0.79 m)j+ (0.25 m)k at t = 0 to a final position of d = (11.5 m)i + (15.0 m)j + (9.2 m)k at t = 13.0 s. The constant force applied by the machine on the package is F = (6.0 N)î + (5.0 N)} + (8.0N)k. For that displacement, find (a) the work done on the package by the machine's force and (b) the average power of the machine's force on the package. %3D (a) Number Units (b) Number Units Click if you would like to Show Work for this question: Open Show Work Question Attempts: Unlimited SAVE FOR LATER SUBMIT ANSWER

Name: Chapter 07, Problem 047A machine carries a 7.0 kg package from an ini
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Description: Chapter 07, Problem 047A machine carries a 7.0 kg package from an initial position of d ; = (0.7 m) i + (0.79 m) j + (0.25 m)k at t = 0 to a final position ofd = (11.5 m)î + (15.0 m)ĵ + (9.2 m)k at t = 13.0 s. The constant force applied by the machi

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter8: Conservation Of Energy

Section: Chapter Questions

Problem 8.78AP

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