LOADING
Question
A rectangular mild steel specimen of width X cm and depth Y cm is loaded with force P perpendicular to the cross-section, at centroids of specimen. If both width and depth of original specimen is doubled then, determine the ratio of stress in original specimen to modified specimen with same amount of force P.
A.
2 : 1
B.
1 : 2
C.
4 : 1
D.
8 : 1
Answer ( Option C)

4 : 1

Solution

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