The 45-kg reel has a radius of gyration about its center O of ko = 220 mm. If it is released from rest, determine the total external work done to it when its center O has traveled 6.6 m down the smooth inclined plane (with angle = 35°). Please pay attention: the numbers may change since they are randomized. Your answer must include 1 place after the decimal point, and proper SI unit. Take g = 9.81 m/s².

International Edition---engineering Mechanics: Statics, 4th Edition
4th Edition
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:Andrew Pytel And Jaan Kiusalaas
Chapter7: Dry Friction
Section: Chapter Questions
Problem 7.26P: The uniform plank is initially at rest on the fixed support at A and the stationary drum at B. If...
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The 45-kg reel has a radius of gyration about its center O of ko = 220 mm. If it is
released from rest, determine the total external work done to it when its center O
has traveled 6.6 m down the smooth inclined plane (with angle = 35°). Please pay
attention: the numbers may change since they are randomized. Your answer must
include 1 place after the decimal point, and proper SI unit. Take g = 9.81 m/s².
0.4 m
0.2 m²
Transcribed Image Text:The 45-kg reel has a radius of gyration about its center O of ko = 220 mm. If it is released from rest, determine the total external work done to it when its center O has traveled 6.6 m down the smooth inclined plane (with angle = 35°). Please pay attention: the numbers may change since they are randomized. Your answer must include 1 place after the decimal point, and proper SI unit. Take g = 9.81 m/s². 0.4 m 0.2 m²
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