Mechanical Engineering - Workshop Technology

11.
In fore-hand welding, the angle between the welding torch and the work is __________ as compared to back-hand welding.
same
less
more
Answer: Option
Explanation:
No answer description is available. Let's discuss.

12.
The advantage of thermit welding is that
all parts of the weld section are molten at the same time
weld cools almost uniformly
results in a minimum problem with internal residual stresses
all of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

13.
A gimlet is a __________ tool.
boring
marking
Answer: Option
Explanation:
No answer description is available. Let's discuss.

14.
Slick is used for repairing and finishing the mould.
Correct
Incorrect
Answer: Option
Explanation:
No answer description is available. Let's discuss.

15.
The maximum flame temperature occurs
at the outer cone
at the inner cone
between the outer and inner cone
at the torch tip
Answer: Option
Explanation:
No answer description is available. Let's discuss.