Two identical wires of different materials have Young-s moduli of elasticity as 22-1010N-m2 and 11-1010N-m2 respectively- If these are stretched by equal loads then the ratio of extensions produced in them will be-

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Young's Modulus of Elasticity

Two identical...

Question

Two identical wires of different materials have Young's moduli of elasticity as $22 \times 10^{10} N / m^{2}$ and $11 \times 10^{10} N / m^{2}$ respectively. If these are stretched by equal loads then the ratio of extensions produced in them will be:

2 : 1

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1 : 2

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4 : 1

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1 : 4

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