UTpaper

Free mock tests & test series

Question 123Asked in DSSSB TGT Computer Science, 24 Jun 2023, Shift 3 (4:30 PM)

Which of the following statements is true?

  1. APOST is the process performed by BIOS immediately after the system is shutdown.
  2. BThe bootstrap program is stored in RAM.
  3. CCMOS chip is powered by the battery located in the mother board.
  4. DBIOS was developed by Charles Babbage.
Show answerHide answer

Correct answer: (C) CMOS chip is powered by the battery located in the mother board.

Explanation

The CMOS memory that stores BIOS settings is kept powered by a small coin-cell battery on the motherboard. POST runs at power-on (not shutdown), and bootstrap code is in ROM.

From DSSSB TGT Computer Science PYQ, 24 Jun 2023, Shift 3 (4:30 PM)

This is question 123 of DSSSB TGT Computer Science PYQ, 24 Jun 2023, Shift 3 (4:30 PM). 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.