GATE MT 2019 Q28
The length of internal cracks in the two samples of same glass is measured to be C1= 0.5mm and C2= 2mm. The ratio of (σ1/σ2) of the fracture strength of the two samples is ______.
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The length of internal cracks in the two samples of same glass is measured to be C1= 0.5mm and C2= 2mm. The ratio of (σ1/σ2) of the fracture strength of the two samples is ______.
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Using Griffith's theory ratio of fracture strength if two samples is 2 (option C)
Using Griffith’s theory ratio of fracture strength if two samples is 2 (option C)
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See lessCorrect answer is option C. @Digbijaya igit described it best. Thank you. Some peripheral lines related to this topic: Griffith's theory: σ=√2Eγ/πc
Correct answer is option C. digbijaya igit igit described it best. Thank you.
Some peripheral lines related to this topic:
- Griffith’s theory: σ=√2Eγ/πc
See less