Related Questions

Hollow shafts can be made as strong as solid shafts by making the twisting moments of both the shafts same. Shafts made by __________ have residual stresses.
A Forging
B Cold rolling
C Hot rolling
D Casting
It is required to connect two parallel shafts, the distance between whose axes is small and variable. The shafts are coupled by
A Universal joint
B Knuckle joint
C Oldham's coupling
D Flexible coupling
Oldham’s coupling is used to connect two shafts which are
A intersecting
B parallel
C perpendicular
D co-axial
Which of the following coupling is used to connect two shafts which have both lateral and angular misalignment?
A Bushed pin type coupling
B Universal coupling
C Oldham coupling
D All of these
A coupling used to connect two perfectly aligned shafts, is
A Muff coupling
B Compression coupling
C Flange coupling
D All of these
Oldham coupling is used to connect two shafts
A Which are perfectly aligned
B Which are not in exact alignment
C Which have lateral misalignment
D Whose axes intersect at a small angle
A flange coupling is used to connect two shafts
A Which are perfectly aligned
B Which are not in exact alignment
C Have lateral misalignment
D Whose axes intersect at a small angle
The drive-shafts are connected to the differential and wheel hubs through universal joints because the universal joints
A Absorb the vibrations transferred from the surface of the road
B Compensate for variations in the relative positions of the differential and the wheels which result from bumpy road surfaces or other similar driving conditions.
C Absorb any difference in speed between the left and right wheels when the vehicle is turning
D None of the above
The type of coupling used to join two shafts whose axes are neither in same straight line nor parallel, but intersect is
A Flexible coupling
B Universal coupling
C Chain coupling
D Oldham's coupling
The type of gears used to connect two non parallel and non intersecting shafts is
A Spur gear
B Helical gear
C Bevel gear
D Spiral gear

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