A crate, weighs W= 300 lbs, is hanged using a rod CD and two springs AC and BC. The configuration shown in the figure below is under equilibrium condition. Note that the springs are stretched on this condition. You are asked to calculate the unstretched length of the springs if the spring constant kı = 2 lbs/in and k2 = 4 lbs/in. В 6 ft 60° 450 k1 W www

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A crate, weighs W= 300 lbs, is hanged using a rod CD and two springs AC and BC. The
configuration shown in the figure below is under equilibrium condition. Note that the
springs are stretched on this condition. You are asked to calculate the unstretched length of
the springs if the spring constant kı = 2 lbs/in and k2 = 4 lbs/in.
В
6 ft
60°
450
k1
W
ww
Transcribed Image Text:A crate, weighs W= 300 lbs, is hanged using a rod CD and two springs AC and BC. The configuration shown in the figure below is under equilibrium condition. Note that the springs are stretched on this condition. You are asked to calculate the unstretched length of the springs if the spring constant kı = 2 lbs/in and k2 = 4 lbs/in. В 6 ft 60° 450 k1 W ww
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