MCQ - TNPSC JTO
JTO - 436 - Fitter
436 - Unit III Sheet Metal Work
145)
Hard soldering (brazing) differs from soft soldering in:
A.
B.
C.
D.
146)
Which safety precaution is essential during soldering?
A.
B.
C.
D.
147)
In sheet metal work, soldering is mainly used for:
A.
B.
C.
D.
148)
Overheating during soldering can cause:
A.
B.
C.
D.
149)
Which tool is used to apply solder in joints?
A.
B.
C.
D.
150)
Flux can be in the form of:
A.
B.
C.
D.
151)
What is the safest way to store metal sheets?
A.
B.
C.
D.
152)
Before using snips or shears, the sheet metal edges should be:
A.
B.
C.
D.
153)
Moving large metal sheets requires:
A.
B.
C.
D.
154)
Which hazard is common in sheet metal workshops?
A.
B.
C.
D.
155)
Compressed air should NOT be used to clean:
A.
B.
C.
D.
156)
A bending brake is used to:
A.
B.
C.
D.
157)
An English wheel is used to:
A.
B.
C.
D.
158)
A hand seamer is used for:
A.
B.
C.
D.
159)
A stake and anvil set is used for:
A.
B.
C.
D.
160)
Pliers in sheet metal work are mainly used for:
A.
B.
C.
D.