On which part of the typewriter do the Rigid Dog and Loose Dog act?
- (i) Escapement Wheel
- (ii) Pinion Wheel
- (iii) Thumb Wheel
- (iv) None of the above
AAll
Bi, iv
CNone of these
Di only
On which part of the typewriter do the Rigid Dog and Loose Dog act?
AAll
Bi, iv
CNone of these
Di only