Basic Computer Knowledge :: Basics of Computers Question And Answers































1. The improvement of computer hardware theory is summarized by which law.?

A. Metcalf’s law B. Bill’s Law
C. Moore’s First Law D. Grove’s law
View Answer Discuss in Forum

2. Which of the following does not describe one or more characteristics of a computer?

A. Electronic B. External storage
C. Stored program D. Program modification at execution
View Answer Discuss in Forum

3. The CPU (Central Processing Unit) consists of:

A. Input, output and  processing storage B. Control unit, primary storage and secondary storage
C. Control unit, arithmetic – logic unit, and primary storage D. input, processing and storage
View Answer Discuss in Forum

4. Which of the following is not true of immediate processing?

A. It is often used in real-time applications B. It can occur with either sequential
C. It can be used” in an airline – reservation system D. Transactions are processed shortly after a real – world event occurs
View Answer Discuss in Forum

5. The ascending order of a data hierarchy is:

A. Bit – byte – record – file – database  B. Byte – bit – field – record – database 
C. Byte – bit – record – file – field – database  D. Bit – byte – field – record – file – database 
View Answer Discuss in Forum

6. What is the control unit’s function in the CPU?

A. To decode program instructions B. To transfer data to primary storage
C. To perform logical operations D. To store program instructions
View Answer Discuss in Forum

7. Which of the following is not true of primary storage?

A. It is a part of the CPU B. It allows very fast access to data
C. It is relatively more expensive D. All of the above are true
View Answer Discuss in Forum

8. Who is father of modern computers?

A. Abraham Lincoln B. James Goslinga
C. Charles Babbage D. Gordon E. Moore
View Answer Discuss in Forum

9. He first generation computers used ____________ for circuitry.

A. Vacuum tube B. Transistors
C. Integrated Circuits D. Large Scale Integration
View Answer Discuss in Forum

10. He period of First generation computers is

A. 1940-1956 B. 1940-1958
C. 1950-1960 D. 1960-2000
View Answer Discuss in Forum



Related Topics

Basics of Computers
Specialist Officer Computer
Computer LIC AAO 2016
Computer Networking Basics
Computer Model Paper 10
Ms Excel For IBPS Mains






Who are all can get the advantages from this Basics of Computers Question and Answers section?

Those are all planning for any competitive examinations can use this segment to enhance their abilities.