- Topic: History & Generations of computer
- Number of Questions: 10
- Target: SBI PO, SBI Clerk, RBI Assistant, IBPS PO, IBPS Clerk, SSC CGL, SSC GD, SSC CPO, SSC MTS, SSC CHSL, Railways, etc.
Let’s Start
- As a memory unit, the analytical engine built during the first generation of computers used _______ .
- RAM
- floppies
- cards
- counter wheels
- None of these
See Answer
Answer: 4) Counter wheels
Explanation– The analytical engine developed during the first generation of computers used counter wheels as a memory unit.
2. The 1st computer which provides storage-
- EDSAC
- EDVAC
- MARK-I
- ACE
See Answer
Answer: 1) EDSAC
Explanation – EDSAC is the 1st computer which provides storage
3. Name the first general-purpose electronic computer.
- ADVAC
- ADSAC
- UNIVAC
- EDVAC
See Answer
Answer: 3) UNIVAC
Explanation – UNIVAC is the 1st general purpose electronic computer
4. First-generation computers used ____ languages.
- machine
- assembly
- both 1 & 2
- high level
See Answer
Answer: 1) Machine
Explanation– 1st generation computer used machine language
5. In the ______ generation of computers, time-sharing became possible.
- 1st generation
- 2nd generation
- 3rd generation
- 4th generation
See Answer
Answer: 2) 2nd generation
Explanation -Time sharing became possible in 2ND generation of computers.
6. IC`s were started to be used from which generation of computers?
- 1st generation
- 2nd generation
- 3rd generation
- 4th generation
- 5th generation
See Answer
Answer: 3) 3rd generation
Explanation – IC`s were started to be use from 3rd generation of computer
7. Which of the following is generally costlier?
- server
- notebook computer
- personal computer
- laptop computer
- mainframe
See Answer
Answer: 5) mainframe
Explanation – mainframe is generally costlier
8. A hybrid computer is one that combines the features of _____.
- super & microcomputers
- mini & microcomputers
- analog & digital computers
- super & mini computers
See Answer
Answer: 3) analog & digital computers
Explanation – A hybrid computer is one having the combined properties of analog & digital computers
9. What is the simplest and quickest computer to imitate the human brain?
- supercomputer
- quantum computer
- param-10000
- IBM chips
See Answer
Answer: 2) Quantum computer
Explanation – Quantum computer is the smallest and fastest computer imitating brain working
10. It is a branch of research that aims to create machines with the same level of intellect as humans.
- nanoscience
- nanotechnology
- simulation
- Artificial Intelligence
See Answer
Answer: 4) Artificial intelligence
Explanation – Intelligence is a science that seeks to develop the same kind of intelligence as human beings.