✅ The correct answer is option A.
Mechanical Engineering MCQs
The advantage of double-wishbone suspension design is that a large amount of freedom is available for setting geometry and precise settings can be made for driving comfort and steerability,
Correct
Incorrect
✅ The correct answer is option A.
A pair of friction discs is an example of rolling pair.
TRUE
FALSE
✅ The correct answer is option B.
The loss of head due to an obstruction in a pipe is twice the loss of head at its entrance.
Agree
Disagree
✅ The correct answer is option A.
In diesel engines, the fuel is injected in the form of very fine spray, into the engine cylinder, which gets ignited due to high temperature of the compressed air.
Agree
Disagree
✅ The correct answer is option A.
If the helix angle of the drill is made __________ 30°, then the torque required to drive the drill at a given feed will be more.
equal to
less than
more than
✅ The correct answer is option B.
Gear lapping is an operation
after heat treatment
prior to heat treatment
for gear reconditioning
none of these
✅ The correct answer is option A.
The component that connects the steering rack to the knuckles is
tie-rod
sector gear
pivot
spline
✅ The correct answer is option A.
The distance, between the point of projection and the point where the projectile strikes the ground, is known as range.
Correct
Incorrect
✅ The correct answer is option A.
In a venturimeter, the velocity of liquid at throat is __________ than at inlet.
higher
lower
✅ The correct answer is option A.