UTpaper

Free mock tests & test series

Question 18Asked in DSSSB TGT Computer Science (Technical), 7 Aug 2021, Shift 2

Which of the following statement(s) is/are true about control unit?

Which of the following statement(s) is/are true about control unit? I. It manages and coordinate the entire computer system. II. It does not perform any actual processing on data
  1. AOnly I
  2. BOnly II
  3. CBoth I and II
  4. DNeither I nor II
Show answerHide answer

Correct answer: (C) Both I and II

Explanation

The control unit directs and coordinates all parts of the computer, but it does no actual data processing itself; arithmetic and logic are done by the ALU. Both statements are true.

From DSSSB TGT Computer Science PYQ (Technical), 7 Aug 2021, Shift 2

This is question 18 of DSSSB TGT Computer Science PYQ (Technical), 7 Aug 2021, Shift 2. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.