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ESE Prelims 2022 Achievers Quiz 6

Attempt now to get your rank among 218 students!

Question 1

A circular pipe having 100 mm diameter and 9 m length find the characteristics length or hydraulic diameter ___________.

Question 2

The governing of turbine means _______.

Question 3

In regarding nucleate boiling __________.

Question 4

In the flange coupling the two flanges are coupled together by means of bolts fitted in ___________.

Question 5

Jig bushes are _________.

Question 6

Which micrometer is used for measuring the span between the teeth of a gear?

Question 7

Hot chamber die casting is suitable for __________.

Question 8

Cochran boiler is a __________.

Question 9

For the case of sensible heating of air, the coil efficiency is given by: (B.P.F = Bypass factor)

Question 10

What happens when supercharging is done for spark ignition engines?
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