22. A and B are two wires. The radius of A is twice that of B. They are stretched by the some load. Then the stress on B is
(a) Equal to that on A (b) Four times that on A
(c) Two times that on A (d) Half that on A
Explanation-B
(21)
5/5 - (1 vote)
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23. If the length of a wire is reduced to half, then it can hold the ......... load
19/05/2022
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