The rigid beam BC is supported by rods (1) and (2). The cross-sectional area of rod (1) is 10 mm². The cross-sectional area of rod (2) is 18 mm². For a uniformly distributed load of w = 2.4 kN/m, determine the length a so that the normal stress is the same in each rod. Assume L = 5.25 m. A (1) W B Answer: a = L 2 m
The rigid beam BC is supported by rods (1) and (2). The cross-sectional area of rod (1) is 10 mm². The cross-sectional area of rod (2) is 18 mm². For a uniformly distributed load of w = 2.4 kN/m, determine the length a so that the normal stress is the same in each rod. Assume L = 5.25 m. A (1) W B Answer: a = L 2 m
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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The rigid beam BC is supported by rods (1) and (2). The cross-sectional area of rod (1) is 10 mm2. The cross-sectional area of rod (2) is 18 mm2. For a uniformly distributed load of w = 2.4 kN/m, determine the length a so that the normal stress is the same in each rod. Assume L = 5.25 m.

Transcribed Image Text:The
rigid beam BC is supported by rods (1) and (2). The cross-sectional area of rod (1) is 10 mm². The cross-sectional area of rod (2) is
18 mm². For a uniformly distributed load of w = 2.4 kN/m, determine the length a so that the normal stress is the same in each rod.
Assume L = 5.25 m.
A
(1)
W
B
Answer: a =
L
2
m
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