Statement-I: Youngs modulus of a wire made by joining two identical wires of different materials...

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Statement-I: Youngs modulus of a wire made by joining two identical wires of different materials is equal the sum of the Youngs modulus of individual wires.

Statement-II: If the load hanging on a wire is doubled, the energy stored in it is also doubled.
(1) Both Statement-I and Statement-II are correct.
(2) Both Statement-I and Statement-II are incorrect.
(3) Statement-I is correct and Statement-II is incorrect.
(4) Statement-I is incorrect and Statement-II is correct.
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