The ratio of Young's modulus of the material of two wires is $2 : 3.$ If the same stress is applied on both, then the ratio of elastic energy per unit volume will be
The ratio of Young's modulus of the material of two wires is $2 : 3.$ If the same stress is applied on both, then the ratio of elastic energy per unit volume will be
- A
$3:2$
- B
$2:3$
- C
$3:4$
- D
$4:3$
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- [JEE MAIN 2021]
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