Yes
No
✅ The correct answer is option A.
Engineering MCQs
A sliding bearing in which although lubricant is present, the working surfaces __________ contact each other at least part of the time, is called boundary lubricated bearing.
partially
fully
✅ The correct answer is option A.
In die casting, machining allowance is
small
large
very large
not provided
✅ The correct answer is option D.
The factors which are to be considered while developing a good wage incentive plan will include
adequate incentive
ease of administration
guaranteed basic pay
all of these
✅ The correct answer is option D.
The Rankine’s formula holds good for
short columns
long columns
both short and long columns
weak columns
✅ The correct answer is option C.
Supercharging __________ the power developed by the engine.
has no effect on
increases
decreases
✅ The correct answer is option B.
A Hartnell governor has its controlling force (Fc) given by Fc = ar + b, where r is the radius of rotation and a and b are constants. The governor becomes isochronous when
a is + ve and b = 0
a = 0 and b is + ve
a is + ve and b is – ve
a is + ve and b is als
✅ The correct answer is option A.
When the pressure intensity at a point is more than the local atmospheric pressure, then the difference of these two pressures is called
gauge pressure
absolute pressure
positive gauge pressure
vacuum pressure
✅ The correct answer is option C.
The unit of mass moment of inertia in S.I. units is kg-m2.
TRUE
FALSE
✅ The correct answer is option A.
A mechanism consisting of four links is called a __________ mechanism.
simple
compound
✅ The correct answer is option A.