0.224 litres
2.24 litres
22.4 litres
224 litres
✅ The correct answer is option C.
Mechanical Engineering MCQs
If a body floating in a liquid occupies a new position and remains at rest in this new position, when given a small angular displacement, The body is said to be in __________ equilibrium.
neutral
stable
unstable
✅ The correct answer is option A.
It is desired to perform the operations like drilling, reaming, counter-boring etc. on a work piece. Which of the following machine will be used?
Sensitive drilling machine
Radial drilling machine
Gang drilling machine
Multiple spindle drill
✅ The correct answer is option C.
Damper is also known as
shock absorber
torsion bar
spring
radius rod
✅ The correct answer is option A.
The process of changing the shape of grinding wheel as it becomes worn due to breaking away of the abrasive and bond, is called
truing
dressing
facing
clearing
✅ The correct answer is option A.
In a two stage reciprocating compressor with intercooler, the amount of work saved with incomplete intercooling is __________ that in case of complete intercooling.
less than
more than
✅ The correct answer is option A.
In a journal bearing, the load on the bearing is __________ to the axis of the journal.
parallel
perpendicular
✅ The correct answer is option B.
Lewis form factor for composite and full depth involute system is (where T = Number of teeth)
none of these
✅ The correct answer is option A.
Steam coal is a
pulverised coal
brown coal
coking bituminous coal
non-coking bituminous
✅ The correct answer is option D.