Question

64. Two wires of same radius and length are
subjected to the same load. One wire is of steel
modulus of steel is twice that of copper, the
and the other is of copper. It the Young's
ratio of elastic energy stored per unit volume
in steel to that of copper wire is
1) 1:2 2) 2:1 3) 1:4 4) 4:1​

Answer 1

Answer:

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