SSC JE Mechanical Engineering 1st March 2017 Shift-1

Instructions

For the following questions answer them individually

SSC JE Mechanical Engineering 1st March 2017 Shift-1 - Question 191


Stud and projection welding belong to the following category of welding _____.

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SSC JE Mechanical Engineering 1st March 2017 Shift-1 - Question 192


Electrode gets consumed in the following welding process _____.

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SSC JE Mechanical Engineering 1st March 2017 Shift-1 - Question 193


The strength of a properly welded joint as compared to base metal would be _____.

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SSC JE Mechanical Engineering 1st March 2017 Shift-1 - Question 194


Oxygen to acetylene ratio in case of carburising flame is _____.

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SSC JE Mechanical Engineering 1st March 2017 Shift-1 - Question 195


For steel castings, the following type of sand is better _____.

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SSC JE Mechanical Engineering 1st March 2017 Shift-1 - Question 196


Hot tear refers to _____.

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SSC JE Mechanical Engineering 1st March 2017 Shift-1 - Question 197


Slick in a foundry shop is used to _____.

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SSC JE Mechanical Engineering 1st March 2017 Shift-1 - Question 198


Which of the following processes would produce best components?

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SSC JE Mechanical Engineering 1st March 2017 Shift-1 - Question 199


A sprue hole is _____.

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SSC JE Mechanical Engineering 1st March 2017 Shift-1 - Question 200


Coining is the operation of _____.

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