Challenger App

No.1 PSC Learning App

1M+ Downloads
The lengthwise movement of the ribbon is obtained from:

AMain spring drum

BSegment

CBoth A and B

DNone of the above

Answer:

A. Main spring drum


Related Questions:

Worn-out dogs are one of the contributing the contributing factors for
A type of line printer that uses an embossed steel band to form the letters printed on the paper is-
"Cylindrical drum' is the part of a :
In oops, hiding individual components of an entry is ……….
A gate in which all inputs must be low to get a high output is called