The force constant of a wire is k and that of another wire is . 2k When both the wires are stretched through same distance, then the work doneA. `W_(2)=2W_(1)^(2)`B. `W_(2)=2W_(1)`C. `W_(2)=W_(1)`D. `W_(2)=0.5W_(1)`

The force constant of a wire is k and that of another wire is . 2k Whe

1.	The force constant of a wire is k and that of another wire is . 2k When both the wires are stretched through same distance, then the work doneA. `W_(2)=2W_(1)^(2)`B. `W_(2)=2W_(1)`C. `W_(2)=W_(1)`D. `W_(2)=0.5W_(1)`
Answer» Correct Answer - B

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The force constant of a wire is k and that of another wire is . 2k When both the wires are stretched through same distance, then the work doneA. `W_(2)=2W_(1)^(2)`B. `W_(2)=2W_(1)`C. `W_(2)=W_(1)`D. `W_(2)=0.5W_(1)`

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