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The rigid beam is supported by a pin at a and wires bd and ce. if the load p on the beam causes the end c to be displaced 15 mm downward, determine the normal strain developed in wires bd and ce.
The rigid beam is supported by a pin at a and wires bd and ce. if the load p on the beam causes the end c to be displaced 15 mm downward, determine the normal strain developed in wires bd and ce.