TS EAMCET 4-Aug-2021 Shift 2 Question Paper

A steel wire and a copper wire are joined end to end having equal elongation of two wires are found to be equal under tension. What length of the steel to the length of copper wire ?
(Young modulus of steel = 2.0×1011 Nm−2 and
Young modulus of copper = 1.1×1011 Nm−2)