IndiaBIX

Mechanical Engineering - Workshop Technology

Exercise : Workshop Technology - Section 1
46.
Galvanising is a
zinc diffusion process
process of coating zinc by hot dipping
process used for making thin phosphate coating on steel
none of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
47.
The ferrous metals require more machining allowance than non-ferrous metals.
True
False
Answer: Option
Explanation:
No answer description is available. Let's discuss.
48.
In a four high rolling mill, there are four rolls out of which
one is working roll and three are backing up rolls
two are working rolls and two are backing up rolls
three are working rolls and one is backing up roll
all of the four are working rolls
Answer: Option
Explanation:
No answer description is available. Let's discuss.
49.
When a pattern is made in three parts, the bottom part is known as a cope.
True
False
Answer: Option
Explanation:
No answer description is available. Let's discuss.
50.
In __________ welding, the weld may be made either from left to right or from right to left.
fore-hand
back-hand
vertical
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers