Selected MCQ

Current Question
Integrated circuits (ICs) were used in the ____ generation of the computer.
  • A. First
  • B. Second
  • C. Third
  • D. Fourth
Correct Answer: C
Explanation:
Third-generation computers introduced integrated circuits (ICs) on a single silicon chip.
Related Question 1
Integrated Circuits (IC) chips used in computers are made with ____.
  • A. Silicon
  • B. Copper
  • C. Silver
  • D. Aluminum
Correct Answer: A
Explanation:
Silicon is the semiconductor material used to manufacture IC chips.
Related Question 2
Which generation of computers used transistors for the first time?
  • A. Fourth
  • B. Third
  • C. Second
  • D. First
Correct Answer: C
Explanation:
Second-generation computers (1950s–1960s) used transistors.
Related Question 3
In which generation of computer operating systems was it used for the first time?
  • A. 1st
  • B. 2nd
  • C. 3rd
  • D. 4th
Correct Answer: C
Explanation:
Operating systems became common in the third generation (1960s) with the advent of integrated circuits.
Related Question 4
Procedural language used in which generation of computers?
  • A. First
  • B. Second
  • C. Third
  • D. Fourth
Correct Answer: C
Explanation:
Procedural languages were widely used in third-generation computers.
Related Question 5
First-generation computer used which language?
  • A. Assembly language
  • B. Machine language
  • C. Both of these
  • D. None of these
Correct Answer: B
Explanation:
First-generation computers could only understand machine language (binary).