Metallurgical Engineering
2019 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE MT 2019 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 28–30 of 65. Imported answers require review unless explicitly marked reviewed.
Question 18
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Beach marks are commonly observed on the fractured surfaces of metals after a ____________.
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The length of internal cracks in two samples of the same glass is measured to be
and
. The ratio
of the fracture strength of the two samples is ____________.Your answerChoose one option.
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Two blocks of the same metal are to be welded. The configuration that will undergo the least distortion after welding is
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