zero at the centroidal axis
zero at the point other than centroidal axis
maximum at the neutral axis
none of these
✅ The correct answer is option B.
Mechanical Engineering MCQs
The maximum frictional force, which comes into play, when an body just begins to slide over the surface of the other body, is known as
static friction
dynamic friction
limiting friction
coefficient of frictio
✅ The correct answer is option C.
The freezing point of sulphur dioxide is
-56.6°C
-75.2°C
-77.7°C
-135.8°C
✅ The correct answer is option B.
The efficiency of Ericsson cycle is __________ Carnot cycle.
greater than
less than
equal to
✅ The correct answer is option C.
The counter-current flow heat exchanger can transfer __________ heat than parallel flow heat exchanger.
less
more
✅ The correct answer is option B.
In a centrifugal compressor, the flow of air is __________ to the axis of compressor.
parallel
perpendicular
inclined
none of these
✅ The correct answer is option B.
The slope on the road surface generally provided on the curves is known as
angle of friction
angle of repose
angle of banking
none of these
✅ The correct answer is option C.
The spindles of bench vices are usually provided with knuckle threads.
Agree
Disagree
✅ The correct answer is option B.