Physics · 2024
JEE Main · 30 January 2024, Shift 1 · Q37
Young's modules 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…
Young's modules 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 modules will be :
Official answer
From NTA’s final answer key for this paper.
(3)
Y
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JEE Main 2024 Physics question, with the answer from NTA’s final answer key. Where our answers come from.