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JEE Main 2024 (30 Jan, Shift 1) · Young's Modulus & Elongation

Young's Modulus & Elongation question from JEE Main 2024 (30 Jan, Shift 1)

Q6JEE Main 2024 · 30 JAN · SHIFT 1Easy

Young's Modulus & Elongation

Young's modulus of material of a wire of length ' $L$ ' and cross-sectional area $A$ is $Y$ . If the length of the wire is doubled and cross-sectional area is halved then Young's modulus will be:

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Answer: (d)

Young's modulus depends only on the material, not on length or area.
So the answer is (d) $Y$ .

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