Series | 2 | Fundamental Computer
By: Sarkari Select
Tags: Computer Vision, Internet, Computers, Computer Science, IoT

01. The basic operations performed by a computer are

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A. arithmetic operation

B. logical operations

C. storage and relative

D. all of the above 02. UNIVAC is

A. Universal array computer

B. Universal automatic computer

C. Unique automatic computer

D. Unvalue automatic computer

03. The two major types of computer chips are

A. external memory chip

B. primary memory chip

C. microprocessor chip

D. both B and C 04. Machine language is

A. machine dependent

B. difficult to program

C. error prone

D. all of the above 05. Modern computers are very reliable but they are not

A. fast

B. powerful

C. infallible

D. cheap

06. A byte consists of

A. 1 bit

B. 4 bits

C. 8 bits

D. 16 bits

07. What is the date when Babbage conceived Analytical engine

A. 1642

B. 1837

C. 1880

D. 1850

08. Once you load the suitable program and provide required data , computer does not need human intervention. This feature is known as

A. accuracy

B. reliability

C. versatility

D. automatic 09. What is a brand

A. The name of company that made computers

B. The name of a product a company gives to identify its product in market

C. A name of class to indicate all similar products from different companies

D. All of the above

10. The term Gigabyte refers to

A. 1024 bytes

B. 1024 kilobytes

C. 1024 megabytes

D. 1024 gigabyte

11. Which year was UK’s premier computing event started A. 1980

B. 1985

C. 1986

D. 1987

12. which of the following is the first computer to use stored program concept

A. UNIVAC

B. ENIAC

C. EDSAC

D. None Of Above

13. what is required when more than one person uses a central computer at the same time

A. light pen

B. Mouse

C. digitizer

D. Terminal 14. A compiler is a translating program which

A. Translate instructions of a high level language into machine language

B. Translate entire source program into machine language program

C. it is not involved in programs execution

D. all of the above 15. Which of the following statement is valid

A. Lady Augusta is a first programmer

B. ADA is the daughter of Lord Byron a Famous English poet

C. ADA is a programming language developed by us defense

D. All of the above 16. When was Pascaline invented

A. 1617

B. 1620

C. 1642

D. 1837

17. The difference between memory and storage is that memory is — — and storage is — — A. Temporary , permanent

B. Permanent ,Temporary

C. Slow, Fast

D. All of the above

18. Algorithm and flowchart help us to

A. know the memory capacity

B. identify the base of a number system

C. direct the output to a printer

D. specify the problem completely and clearly 19. Which statement is valid about computer program

A. it is understood by a computer

B. it is understood by programmer

C. it is understood user

D. both A and B 20. Nepal brought a computer for Census of 2028 BS .This computer was of

A. first generation

B. second generation

C. 3rd Generation

D. 4th generation

21. The word processing task associated with changing the appearance of a document is

A. editing

B. writing

C. formatting

D. all of the above

22. What are the three decision making operation performed by the ALU of a computer ?

A. greater than

B. less than

C. equal to

D. All of the above 23. Multi user systems provide cost saving for small business because they use a single Processing Unit to link several

A. personal computers

B. workstations

C. Dumb terminals

D. mainframes

24. Which of the following is used a primary storage device ? A. Magnetic drum

B. hard disc

C. floppy

D. all of the above

25. Where as a computer mouse moves over the table surface , the trackball is A. Stationary

B. Difficult to move

C. Dragged

D. Moved in small steps

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