52.

53.

54.

55.

56.

Some keys in the middle row of the typewriter have guide keys. Select the guide keys
from the following

(i) a,s,d,f (மந ன
(iii) a and ; (iv) f andj
(A) (i) and (ii) (B) (iii) only (C) (ii) only (D) (i) only

Which one of the following statements is correct?

(i) A spacebar moves the carriage towards left step by step without producing
impression

(ii) A character key skips from one column to another column
(iii) A Tabulator key moves the carriage towards left and an impression is also produced.
(iv) Back space key moves the carriage towards left step by step without producing

impression
(A) (i) only (B) (i) and (ii)
(C) (iii) only (D) (iv) only

The characteristics of a standard typewriter are given below.

Pick out the correct option/s from the following.

(i) It should have a universal keyboard with four straight banks

(ii) It should have a single shift key operation for typing small and capital letters.

(iii) It should have such mechanism that the typist is in a position to type with speed
and accuracy.

(A) (i) and (ii) (B) (ii) and (iii) (C) (i), (ii), (iii) (D) (i) and (iii)

Due to the improper locking action at the end of the line, letters are falling one over
the other. This is called

(i) Piling (ii) Locking

(iii) Jerking (iv) Bleeding
(A) (i) only (B) (ii) only

(C) None of these (D) All of these

There is only one character printed on the paper even though there are two characters
fixed on the type bar. Select the correct reason/s from the following options.

(i) The cylinder is circular in shape and so only one type will be tangent to the cylinder
ata time.

(ii) The cylinder is covered by hardened India Rubber

(iii) The line space lever rotates the cylinder to the next line.
(A) (ii) only (B) (i) only

(C) (iii) only (D) All of these

നന്നി ‏أ‎ 8