Civil Engineering MCQAE Level Civil Engineering

For ν = 0.25 and E = 200 GPa, the shear modulus G is:

Strength of MaterialsShear Modulus CalculationMEDIUM

Choose the correct answer

60 GPa

70 GPa

80 GPa

100 GPa

C. 80 GPa

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G = E/[2(1+ν)] = 200,000/[2×1.25] = 200,000/2.5 = 80,000 MPa = 80 GPa

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