Multiple Choice
An axial pull of 50 KN is suddenly applied to a steel bar 2 m long and 1000 mm2 in cross-section. If modulus of elasticity is 200 GPa, find strain energy stored in the bar
A) 10,000 N.mm
B) 20,000 N.mm
C) 25,000 N.mm
D) 50,000 N.mm
Correct Answer:
Verified
Correct Answer:
Verified
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