Q408
During a tensile test on a specimen of 1 cm cross-section, maximum load observed was 8 tonnes and area of cross-section at neck was 0.5 cm2. Ultimate tensile strength of specimen is
A.
4 tonnes/cm2
B.
8 tonnes/cm2
AnswerC.
16 tonnes/cm2
D.
22 tonnes/cm2
Answer: Option B
Solution
Answer: Option B
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