Multiple Choice Questions On Manufacturing Process and Production Engineering
36. Trowel is.......
A.A round sieve
B.A long,flat metal plate fitted with an offset handle
C.Used to mark or repair corners in a mould
D.Used to scoop sand deep in the mould
E.None of the above
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B.A long,flat metal plate fitted with an offset handle
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37. Lifter is.......
A.A round sieve
B.A long,flat metal plate fitted with an offset handle
C.Used to mark or repair corners in a mould
D.Used to scoop sand deep in the mould
E.None of the above
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✍ Your Comments
38. Slick is.........
A.A round sieve
B.A long,flat metal plate fitted with an offset handle
C.Used to mark or repair corners in a mould
D.Used to scoop sand deep in the mould
E.None of the above
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39. Slick in a foundry shop is used to......
A.Make and repair corners in a mould
B.Throughly mix up moulding sand
C.Make venting holes in the mould
D.Prepare gates
E.Swab the edgesof the mould cavity
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40. Hot tear refers to .......
A.Casting defect
B.Process of fabrication
C.Process of heat treatment
D.Strengthening of alloys
E.None of the above
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