One end of uniform wire of length Land of weight W is attached rigidly to a point in the roof and a weight `W_(1)` is suspended from its lower end. If S is the area if cross-section of the wire, the stress in the wire at a height (3L/4) from its lower end isA. `W_(1)//S`B. `[W_(1)+(W//4)]//S`C. `[W_(1)+(3W//4)]//S`D. `(W_(1)+W)//S`

One end of uniform wire of length Land of weight W is attached rigidly

1.	One end of uniform wire of length Land of weight W is attached rigidly to a point in the roof and a weight `W_(1)` is suspended from its lower end. If S is the area if cross-section of the wire, the stress in the wire at a height (3L/4) from its lower end isA. `W_(1)//S`B. `[W_(1)+(W//4)]//S`C. `[W_(1)+(3W//4)]//S`D. `(W_(1)+W)//S`
Answer» Correct Answer - c

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