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Asked: 2020-03-17T04:06:36+05:30 In:

GATE MT 2012 Q.44 Fracture stress for a brittle material having a crack length of 1 µm is 200 MPa. Fracture stress for the same material having a crack length of 4 µm is

Poll Results

4.35%(A) 200 MPa ( 1 voter )
26.09%(B) 150 MPa ( 6 voters )
56.52%(C) 100 MPa ( 13 voters )
13.04%(D) 50 MPa ( 3 voters )
Based On 23 Votes

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GATE MT 2012 Q.44 Fracture stress for a brittle material having a crack length of 1 µm is 200 MPa. Fracture stress for the same material having a crack length of 4 µm is
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    2 Answers

    1. Platinum GATE Metallurgy Coaching |Providing Video Solutions and Concepts of Metallurgy since 2016 | Follow our channel, "C Patel Metallurgy" on Youtube for your GATE preparation

      AT 5:00 minute

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    2. Iron I am currently pursuing B. Tech in Metallurgical engineering from BIT Sindri. I'm in 6th semester of my course (batch 2k17). I'm an enthusiast GATE '21 aispirant.

      And.  100MPa

      And.  100MPa

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