Question
The rigid beam ABC is supported by pin A and wires BD and CE. If the load P on the beam
causes the end C to be displaced 6 mm downward. What is the normal strain developed in
* ?wire BD
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The rigid beam ABC is supported by pin A and wires BD and CE. If the load P on the beam causes the end C to be displaced 6 mm downward. What is the normal strain developed in * ?wire BD

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