A 1m long bar of uniform section extends 1mm under limiting axial stress of 200N

Question

A 1m long bar of uniform section extends 1mm under limiting axial stress of 200N/mm². What is the modulus of resilience for the bar?

Options:

A . 0.1 units

B . 1 units

C . 10units

D . 100units

Answer: Option A
Answer: (a).0.1 units

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