With MatLab software and solve the following ten questions Provide detailed solutions to the questions Question 6 A cable of length Lc supports a beam of length Lb, so that it is horizontal when the weight W is attached at the beam end. The principles of statics can be used to show that the tension force Tin the cable is given by L,LW T = DL;, - D? where Dis the distance of the cable attachment point to the beam pivot. See Figure below Le Lo a. For the case where W=400 N, Lb=3 m, and Lc=5 m, use element-by-element operations and the min function to compute the value of D that minimizes the tension T. Compute the minimum tension value. b. Check the sensitivity of the solution by plotting T versus D. How much can D vary from its optimal value before the tension T increases 10 percent above its minimum value?

With MatLab software and solve the following ten questions Provide detailed solutions to the questions Question 6 A cable of length Lc supports a beam of length Lb, so that it is horizontal when the weight W is attached at the beam end. The principles of statics can be used to show that the tension force Tin the cable is given by L,LW T = DL;, - D? where Dis the distance of the cable attachment point to the beam pivot. See Figure below Le Lo a. For the case where W=400 N, Lb=3 m, and Lc=5 m, use element-by-element operations and the min function to compute the value of D that minimizes the tension T. Compute the minimum tension value. b. Check the sensitivity of the solution by plotting T versus D. How much can D vary from its optimal value before the tension T increases 10 percent above its minimum value?

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter29: Dc Generators

Section: Chapter Questions

Problem 5RQ: What are interpoles, and what is their purpose?

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