Basic Computer MCQs-7

1.  Which computer memory is used for storing programs and data currently being processed by the CPU?

• (A) Mass memory
• (B) Internal memory
• (C) Non-volatile memory
• (D) PROM
• (E) None of these

Answer: (B)
2. A circuit with about 100 transistors fabricated on a single chip is called

• (A) MCR
• (B) MSI
• (C) MIS
• (D) RJE
• (E) None of these

Answer: (B)
3. ALU is called for _____ of a computer

• (A) Heart
• (B) Master dispatcher
• (C) Primary memory
• (D) All of the above
• (E) None of these

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Basic Computer MCQs-6

1. Which of the following is not an advantage of magnetic disk storage?

• (A)The access time of magnetic disk is much less than that of magnetic tape
• (B)Disk storage is longer lasting than magnetic tape
• (C)Disk storage is less expensive than tape storage
• (D)None of the above

ANSWER: (D)

2. A prefix for billion which is equal to _____is called as billi.

• (A) 100
• (B) 10000
• (C) 1000
• (D) 10

ANSWER: (A)

3. One kilobyte -byte

• (A) 1250
• (B) 2088
• (C) 1024
• (D) 1000

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Basic Computer MCQs-5

1. Technology no longer protected by copyright, available to everyone, is considered to be

• (A) Proprietary.
• (B) Open
• (C) Experimental
• (D) In the public domain
• (E) None of the above

ANSWER: (A)

2. Input, output and processing devices grouped together represent a/an……

• (A) Mobile device
• (B) Information processing cycle
• (C) Circuit boards
• (D) Computer system
• (E) None of the above

ANSWER: (D)

3. The term gigabyte refers to

• (A) 1024 bytes
• (B) 1024 kilobytes
• (C) 1024 megabytes
• (D) 1024 gigabytes
• (E) None of these

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Basic Computer MCQs-4

01 . Approximately how many bytes make one megabyte?

• (A) One thousand
• (B) Ten thousand
• (C) One hundred
• (D) One million
• (E) None of these

Ans: (D)

2 . What is MP3?

• (A) A mouse
• (B) A printer
• (C) A sound format
• (D) A scanner
• (E) None of these

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Basic Computer MCQs-3

1. ……makes it possible for shoppers to make purchases using their computers.

• (A) E-world
• (B) E-commerce
• (C) E-spend
• (D) E-business
• (E) None of these

Ans: (D)
2. Programs such as Internet Explorer that serve as navigable windows into the Web are called—

• (A) Hypertext
• (B) Networks
• (C) Internet
• (D) Web browsers
• (E) None of these

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Basic Computer MCQs-2

1. When you save to this, your data will remain intact even when the computer is turned off–

• (A) RAM
• (B) Motherboard
• (C) Secondary storage device
• (D) Primary storage device
• (E) None of these

Ans : (C)

2. A central computer that holds collections of data and programs for many PCs, workstations, and other computers is a (n) –

• (A) Supercomputer
• (B) Minicomputer
• (C) Laptop
• (D) Server
• (E) None of these

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