NEET Physics · Hard

Mechanical Properties of Solids: Elastic Moduli Comparison MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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Elastic Moduli ComparisonHardQuestion 6339

Question

Relations between Y, B, G, and Poisson ratio ν: Y = 2G(1+ν). If ν = 0.5:
  1. A
    Y = G
  2. B
    Y = 2G
  3. C
    Y = 3G
    Correct
  4. D
    Y = 4G

Correct answer

Y = 3G

Explanation

Y = 2G(1+ν) = 2G(1+0.5) = 2G×1.5 = 3G.