The force constants of two springs are`K_(1) and K_(2)`. Both are stretched till their elastic energies are equal. If the stretching forces are ` F_(1) and F_(2) then F_(1) : F_(2)` isA. `K_(1) : K_(2)`B. ` K_(2) : K_(1)`C. `sqrt(k_(1)) : sqrt(K_(2))`D. ` K_(1)^(2) : K_(2)^(2)`

The force constants of two springs are`K_(1) and K_(2)`. Both are stre

1.	The force constants of two springs are`K_(1) and K_(2)`. Both are stretched till their elastic energies are equal. If the stretching forces are ` F_(1) and F_(2) then F_(1) : F_(2)` isA. `K_(1) : K_(2)`B. ` K_(2) : K_(1)`C. `sqrt(k_(1)) : sqrt(K_(2))`D. ` K_(1)^(2) : K_(2)^(2)`
Answer» Correct Answer - C

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The force constants of two springs are`K_(1) and K_(2)`. Both are stretched till their elastic energies are equal. If the stretching forces are ` F_(1) and F_(2) then F_(1) : F_(2)` isA. `K_(1) : K_(2)`B. ` K_(2) : K_(1)`C. `sqrt(k_(1)) : sqrt(K_(2))`D. ` K_(1)^(2) : K_(2)^(2)`

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