What is the general equation for length of the cable S? e. What are the boundary conditions for finding the total length of the cable S? f. What is the length of the cable S?
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Jusr answer letters d, e, f.
A cable hangs between two poles that are 80-ft apart. The two poles are both 40 foot high. Sag is observed in the middle of the cable 5 ft from the ground. Find the length of the cable.
d. What is the general equation for length of the cable S?
e. What are the boundary conditions for finding the total length of the cable S?
f. What is the length of the cable S?
***Note!
For your basis, here are the questions for letters a-c which have already been answered in this link (https://www.bartleby.com/questions-and-answers/cable-hangs-between-two-poles-that-are-80-ft-apart.-the-two-poles-are-both-40-foot-high.-sag-is-obse/552ca7ad-6b18-4584-bd7a-02bbebcb1f20):
a. What is the working equation for a catenary forming cable?
b. What is the computed constant a up to 4 decimal places?
c. What is the catenary equation for the given problem?
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