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SSC JE ME 2017- Manufacturing Rankers Quiz 1
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Question 1
Which of the following is the correct data structure for solid models?
Question 2
In drop forging, forging is done by droping:
Question 3
The usual value of helix angle of a drill is:
Question 4
The mechanism of material removal in EDM process is
Question 5
The main purpose of chaplets is
Question 6
Strength and permeability of served sand are related to:-
Question 7
Uniform sand hardness and ramming is obtained throughout the mould by which of the following moulding machines?
Question 8
If the diameter of the hole is subject to considerable variation, then for locating in jigs and fixtures, the pressure type of locator used is ________.
Question 9
Oxygen to acetylene ratio in case of carburising flame is _______.
Question 10
Preheating is required before welding for which material essentially ?
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Sep 15ESE & GATE ME