rectangular
square
parallel
✅ The correct answer is option C.
Engineering MCQs
The rise, in water level, which occurs during the transformation of the unstable shooting flow to the stable streaming flow is called hydraulic jump.
Yes
No
✅ The correct answer is option A.
In case of pressure vessels having open ends, the fluid pressure induces
longitudinal stress
circumferential stress
shear stress
none of these
✅ The correct answer is option B.
The velocity through a channel of circular section will be maximum when the depth of water is __________ the diameter of the circular channel.
0.34 times
0.67 times
0.81 times
0.95 times
✅ The correct answer is option C.
In helical gears, the distance between similar faces of adjacent teeth along a helix on the pitch cylinders normal to the teeth, is called
normal pitch
axial pitch
diametral pitch
module
✅ The correct answer is option A.
Which of the following is an example of sliding pair?
Piston and cylinder of a reciprocating steam engine
Shaft with collars at both ends fitted into a circular hole
Lead screw of a lathe with nut
Ball and a socket join
✅ The correct answer is option A.
When the connected members are very yielding (soft gasket) as compared to the bolt, then the resultant load on the bolt will be equal to the
initial tension
external load applied
sum of the initial tension and external load applied
initial tension or ext
✅ The correct answer is option C.
A cantilever beam is one which is
fixed at both ends
fixed at one end and free at the other end
supported at its ends
supported on more than
✅ The correct answer is option B.
The shear force at apoint on a beam is the algebraic __________ of all the forces on either side of the point.
sum
difference
✅ The correct answer is option A.