A. sliding pairs
B. turning pairs
C. rolling pairs
D. higher pairs
E. lower pairs
Related Mcqs:
- Ackermann steering gear consists of_______________?
A. sliding pairs
B. turning pairs
C. rolling pairs
D. higher pairs
E. lower pairs - The Ackermann steering mechanism is preferred to the Davis type in automobiles because____________________?
A. the former is mathematically accurate
B. the former is having turning pair
C. the former is most economical
D. the former is most rigid
E. none of thfr above - Automobile steering gear is an example of____________________?
A. higher pair
B. sliding pair
C. turning pair
D. rotary pair
E. lower pair - In automobiles the power is transmitted from gear box to differential through _________________?
A. bevel gear
B. universal joint
C. Hooke’s joint
D. Knuckle joint
E. Oldham’s coupling - To obviate axial thrust, following gear drive is used_____________________?
A. double helical gears having opposite teeth
B. double helical gears having identical teeth
C. single helical gear in which one of the teeth of helix angle a is more
D. mutter gears
E. none of the above - The Scott-Russell mechanism consists of_________________?
A. sliding and turning pairs
B. sliding and rotary pairs
C. turning and rotary pairs
D. sliding pairs only
E. turning pairs only - A slider crank chain consists of following numbers of turning and sliding pairs_________________?
A. I, 3
B. 2, 2
C. 3, 1
D. 4, 0
E. 0, 4 - The Hooke’s joint consists of ____________________?
A. two forks
B. one fork
C. three forks
D. four forks
E. five forks - In its simplest form, a cam mechanism consists of following number of links___________________?
A. 1
B. 2
C. 3
D. 4
E. none - A circular bar moving in a round hole is an example of_______________?
A. incompletely constrained motion
B. partially constrained motion
C. completely constrained motion
D. successfully constrained motion
E. none of the above
