Strain energy stored in a uniform bar is given as?
A. (σ E/ 2A)
B. (σ L/ 2AE)
C. (σ2 AL/ 4E)
D. (σ2 AL/ 2E)
Answer:D
Strain energy stored in a uniform bar is given as?
A. (σ E/ 2A) B. (σ L/ 2AE) C. (σ2 AL/ 4E) D. (σ2 AL/ 2E)