Q4
Two samples A and B of a brittle material have crack lengths in the ratio 3 : 1. The ratio of the tensile strengths (measured normal to the cracks) of A and B will be in the ratio
A.
1 : 3
B.
√3 : 1
AnswerC.
1 : √3
D.
1 : 9
Answer: Option B
Solution
Answer: Option B
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