Multiple Choice
Weld spatter is
A) A flux
B) A filler material used in gas welding
C) A welding defect
D) An electrode used in inert atmosphere
E) A filler material used in soldering
Correct Answer:

Verified
Correct Answer:
Verified
Q35: Preheating is usually done while welding<br>A)Cast iron<br>B)Aluminium<br>C)Thin
Q36: While using HSS tools on a lathe,
Q37: Cyaniding<br>A)A process of annealing a ferrous alloy<br>B)A
Q38: In climb milling<br>A)Work moves in same direction
Q39: Carbondioxide is<br>A)Neutral gas<br>B)Combustible gas<br>C)Rare gas<br>D)Inactive gas<br>E)Ionic gas
Q41: In all the following case chips produced
Q42: Necking is<br>A)Preparation of surface for brazing<br>B)Hole drilled
Q43: Cutting speeds for some materials are given
Q44: Trepanning operation is used for<br>A)Producing large holes<br>B)Under
Q45: In centreless grinding, work piece is clamped