Q2) Figure 2 shows a rope that is stretched between points A and C, there is mass m at point B. Given values: m=20 kg, h= 2 m, d= 3 m, a= 30°, y=60°. Determine the followings: a) What are the values of lengths LAB and LBc must be selected according to the given angles a and y? b) What are the values of forces FAB and FBc in the rope sections AB and BC? ВС A h Figure 2 m BC C g
Q2) Figure 2 shows a rope that is stretched between points A and C, there is mass m at point B. Given values: m=20 kg, h= 2 m, d= 3 m, a= 30°, y=60°. Determine the followings: a) What are the values of lengths LAB and LBc must be selected according to the given angles a and y? b) What are the values of forces FAB and FBc in the rope sections AB and BC? ВС A h Figure 2 m BC C g
Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter5: Newton's Laws Of Motion
Section: Chapter Questions
Problem 76PQ: Jamal and Dayo are lifting a large chest, weighing 207 lb, by using the two rope handles attached to...
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