Exercise: Workshop Technology

Questions for: Workshop Technology

According to Indian standards, the total number of tolerance grades are
A:
8
B:
12
C:
18
D:
20
Answer: C
No answer description is available. Let's discuss.
The torch used for oxygen cutting is same as for oxy-acetylene welding.
A:
Yes
B:
No
C:
D:
Answer: B
No answer description is available. Let's discuss.
Which of the following material can be used for making patterns ?
A:
Aluminium
B:
Wax
C:
Lead
D:
all of these
Answer: D
No answer description is available. Let's discuss.
If neutral flame is used in oxy-acetylene welding, both oxygen and acetylene cylinders of the same capacity will be emptied at the same time.
A:
Correct
B:
Incorrect
C:
D:
Answer: A
No answer description is available. Let's discuss.
The upsetting is a process of
A:
increasing the cross-section of a bar
B:
reducing the cross-section of a bar
C:
joining the two surfaces of metal under pressure after heating
D:
bending of a bar
Answer: A
No answer description is available. Let's discuss.
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