1. . Gear is used to transmit
(A) Torque
(B) Speed
(C) Both
(D) None
2. . In reverted gear train, input and output shafts are
(A) Similar
(B) Collinear
(C) Disengaging
(D) All
3. . In compound gear train, different gear pairs connected in
(A) Series
(B) Parallel
(C) Collinear
(D) Helical
4. . A gear ratio is the ratio between the driver gear and the ---- gear:
(A) Friction
(B) Neutral
(C) Driven
(D) Brushless
5. . Spur gear has teeth projecting---:
(A) External
(B) Radially
(C) Helical
(D) Axial
6. . Backlash is the difference between the tooth space and the tooth:
(A) Thickness
(B) Height
(C) Width
(D) Axial
7. . The ratio of the pitch circle diameter to the number of teeth:
(A) Clearance
(B) Backlash
(C) Module
(D) All
8. . A multiple disc clutch, may be used when a ----- is to be transmitted:
(A) Large torque
(B) Hook’s law
(C) Energy
(D) Restored flux
9. . A simple gear train is one in which each shaft contains only meshing gear:
(A) One
(B) Variable
(C) Multi
(D) Sequential
10. . It is a common point of contact between two pitch circles:
(A) Pitch point
(B) Pitch circle
(C) Pitch surface
(D) None