Question

28.
A bar of 25 mm diameter is subjected to an axial pull of 62.5 kN. The extension
over a gauge length of 200 mm is 0.4 mm and decrease in diameter is 0.013
mm. Calculate
a. Modulus of elasticity
b. Modulus of rigidity
Eu, 1.6o.
c. Bulk modulus and
d. Poisson's ratio​

Answer 1

Answer:

Option B Is your answer

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Hope it helps