brake drags
brake fades
vapour locking occurs in the brake lines
antilock braking syste
✅ The correct answer is option A.
Engineering MCQs
The ratio of the cumulative heat drop to the isentropic heat drop is called reheat factor.
Yes
No
✅ The correct answer is option A.
The strain energy stored in a body due to shear stress, is (where τ = Shear stress, C = Shear modulus, and V = Volume of the body)
✅ The correct answer is option C.
The area under the temperature-entropy curve (i. e. T – s curve) of any thermodynamic process represents the workdone during the process.
Agree
Disagree
✅ The correct answer is option B.
A rectangular beam of length l supported at its two ends carries a central point load W. The maximum deflection occurs
at the ends
at l/3 from both ends
at the centre
none of these
✅ The correct answer is option C.
When the flow in an open channel is gradually varied, the flow is said to be
steady uniform flow
steady non-uniform flow
unsteady uniform flow
unsteady non-uniform f
✅ The correct answer is option B.
A basic hole is one whose
lower deviation is zero
upper deviation is zero
lower and upper deviations are zero
none of these
✅ The correct answer is option A.
The cap screws are
slotted for a screw driver and are generally used with a nut
similar to tap bolts except that they are of small size and a variety of shapes of heads are available
used to prevent relative motion between the two parts
none of the above
✅ The correct answer is option B.
A combination of kinematic pairs, joined in such a way that the relative motion between the links is completely constrained, is called a
structure
mechanism
kinematic chain
inversion
✅ The correct answer is option C.
Which one of the following loading is considered for the design of axles?
Bending moment only
Twisting moment only
Combined bending moment and twisting moments
Combined action of ben
✅ The correct answer is option A.