Suppose a aluminum rod of 20 ft and solid square cross section of 0.5 inches, is fixed at a wall on the left end. On the right end it is unsupported. The rod will bend based on it’s own weight given that it has uniform density. a.) Find the Youngs modulus, Moment of Inertia, and Weight per unit necessary to solve this problem. Then put them together to find the coefficient on the x4 term. b.) Solve for coefficients c1 through c4 and report the equation governing the shape this rod will take. c.) How far down from level does the end of the aluminum rod hang in inches?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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Suppose a aluminum rod of 20 ft and solid square cross section of 0.5 inches, is
fixed at a wall on the left end. On the right end it is unsupported. The rod will bend
based on it’s own weight given that it has uniform density.
a.) Find the Youngs modulus, Moment of Inertia, and Weight per unit necessary to
solve this problem. Then put them together to find the coefficient on the x4
term.
b.) Solve for coefficients c1 through c4 and report the equation governing the shape
this rod will take.
c.) How far down from level does the end of the aluminum rod hang in inches?

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