Question

Carriage rack is running over the ------

1. Pinion wheel
2. Escapement wheel
3. Loose dog

• A. i only
• B. ii, iii
• C. iii only
• D. ii only

Answer 1

Answer:

A. i only

• Pinion Wheel and escapement wheel are in the same stud in some of the  typewriters and cannot rotate independently.
• In such cases when the pinion rotates, the escapement wheel also rotates.
• The Carriage rack is running over the pinion wheel.