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MCQEasyJEE Main 2023 · 31 January, Shift 2Young's Modulus, Bulk & Rigidity Modulus

Physics Question from JEE Main 2023 · 31 January, Shift 2

Under the same load, wire A having length 5.0 m5.0 \, \text{m} and cross section 2.5×10−5 m22.5 \times 10^{-5} \, \text{m}^2 stretches uniformly by the same amount as another wire B of length 6.0 m6.0 \, \text{m} and a cross section of 3.0×10−5 m23.0 \times 10^{-5} \, \text{m}^2. The ratio of the Young's modulus of wire A to that of wire B will be:

  • A

    1:41:4

  • B

    1:11:1

  • C

    1:101:10

  • D

    1:21:2

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