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A hypothetical engineering stress-strain curve shown in the figure has three straight lines PQ, QR, RS with coordinates P(0,0), Q (0.2,100), R(0.6, 140) and S(0.8, 130). ‘Q’ is the yield point, 'R' is the UTS point and 'S' the fracture point.
The toughness of the material (in MJ/m3) is ____
(Important - Enter only the numerical value in the answer) 
    Correct answer is '0.85'. Can you explain this answer?
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    A hypothetical engineering stress-strain curve shown in the figure has...
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    A hypothetical engineering stress-strain curve shown in the figure has three straight lines PQ, QR, RS with coordinates P(0,0), Q (0.2,100), R(0.6, 140) and S(0.8, 130). ‘Q’ is the yield point, 'R' is the UTS point and 'S' the fracture point.The toughness of the material (in MJ/m3) is ____(Important - Enter only the numerical value in the answer)Correct answer is '0.85'. Can you explain this answer?
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    A hypothetical engineering stress-strain curve shown in the figure has three straight lines PQ, QR, RS with coordinates P(0,0), Q (0.2,100), R(0.6, 140) and S(0.8, 130). ‘Q’ is the yield point, 'R' is the UTS point and 'S' the fracture point.The toughness of the material (in MJ/m3) is ____(Important - Enter only the numerical value in the answer)Correct answer is '0.85'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about A hypothetical engineering stress-strain curve shown in the figure has three straight lines PQ, QR, RS with coordinates P(0,0), Q (0.2,100), R(0.6, 140) and S(0.8, 130). ‘Q’ is the yield point, 'R' is the UTS point and 'S' the fracture point.The toughness of the material (in MJ/m3) is ____(Important - Enter only the numerical value in the answer)Correct answer is '0.85'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A hypothetical engineering stress-strain curve shown in the figure has three straight lines PQ, QR, RS with coordinates P(0,0), Q (0.2,100), R(0.6, 140) and S(0.8, 130). ‘Q’ is the yield point, 'R' is the UTS point and 'S' the fracture point.The toughness of the material (in MJ/m3) is ____(Important - Enter only the numerical value in the answer)Correct answer is '0.85'. Can you explain this answer?.
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