MCQs Computer Basics Quiz 7

This quiz is about the MCQS Computer Basics Quiz.

MCQs about computer for preparation of PPSC, FPSC, college and universities job and competitive examinations.

1. WoRM stands for

 
 
 
 

2. The surface of a hard disk is logically divided into

 
 
 
 

3. The link between I/O devices and the system board is provided by

 
 
 
 

4. Analog signal is measured in?

 
 
 
 

5. A compact disc that can be written, read many times, erased and written again is called?

 
 
 
 

6. A group of parallel wires that provides an electrical path between the CPU, memory, and other devices is called

 
 
 
 

7. Which software controls basic I/O devices?

 
 
 
 

8. Mac is a/an

 
 
 
 

9. OCR stands for

 
 
 
 

10. Which of the following shortcuts will create a new folder in the Windows operating system?

 
 
 
 

11. Which one of the following is referred to as “volatile memory”?

 
 
 
 

12. The easiest file management model is

 
 
 
 

13. ALU is a component of the processor, which consists of

 
 
 
 

14. The peripheral devices used to get information for the computer are called

 
 
 
 

15. The keys used to lock the keyboard

 
 
 
 

16. How many different documents you can open at one time?

 
 
 
 

17. The capacity of a hard disk depends upon the

 
 
 
 

18. Printer is an example of?

 
 
 
 

19. “Adobe Flash” is an example of

 
 
 
 

20. In Microsoft Windows 7, which of the following is not a gadget?

 
 
 
 


The greatest scientists of their era, Abu Jaffar Muhammad Ibn Musa Al-Khawarizmi (780-850), Alan Mathison Turing (1912-1954), and John Von Neuman (1903-1957) took part in the invention of computers. A mathematician and a scientist (of France) Blaise Pascal developed the first mechanical computing machine called “Paccaline” in 1642. Leibnitz invented the machine and named it the “Multiplier Wheel” to perform basic arithmetic operations such as addition, subtraction, multiplication, and division. The “MUltiplier Wheel” machine was further modified in 1971.

Online MCQs Computer Basics Quiz

  • ALU is a component of the processor, which consists of
  • OCR stands for
  • In Microsoft Windows 7, which of the following is not a gadget?
  • How many different documents you can open at one time?
  • Printer is an example of?
  • Analog signal is measured in?
  • The peripheral devices used to get information for the computer are called
  • The link between I/O devices and the system board is provided by
  • A group of parallel wires that provides an electrical path between the CPU, memory, and other devices is called
  • WoRM stands for
  • Which one of the following is referred to as “volatile memory”?
  • The surface of a hard disk is logically divided into
  • The capacity of a hard disk depends upon the
  • Which software controls basic I/O devices?
  • The easiest file management model is
  • A compact disc that can be written, read many times, erased, and written again is called?
  • “Adobe Flash” is an example of
  • Mac is a/an
  • The keys used to lock the keyboard
  • Which of the following shortcuts will create a new folder in the Windows operating system?
MCQs Computer Basics Quiz

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Online MCQs Computer Basics 6

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The greatest scientists of their era, Abu Jaffar Muhammad Ibn Musa Al-Khawarizmi (780-850), Alan Mathison Turing (1912-1954), and John Von Neuman (1903-1957) took part in the invention of computers. A mathematician and a scientist (of France) Blaise Pascal developed the first mechanical computing machine called “Paccaline” in 1642. Leibnitz invented the machine and named it the “Multiplier Wheel” to perform basic arithmetic operations such as addition, subtraction, multiplication, and division. The “MUltiplier Wheel” machine was further modified in 1971.

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Online MCQs Computer Basics

  • The technical term is not related to computer systems.
  • The supercomputer was invented by
  • Which of the following terms is not associated with computers?
  • The special files of DOS are
  • “Binary Codes” as used in computer sciences are codes made up of which of the following two numbers?
  • Bill Gates is more well-known as
  • Which of the following is the unit to express the computer memory?
  • Which one of the following characteristics is absent in a computer, however, sophisticated it may be?
  • Which was the first company in the world to manufacture computers for commercial use?
  • Which of the following computers was the first to use the concept of stored programs?
  • Which company was the first to distribute a mouse as a standard component with personal computers?
  • Which Intel microprocessor started the PC revolution?
  • Intel is the largest manufacturer of microprocessors. What does the name “Intel” stand for
  • PC was originally a trading name of
  • Which was the first truly electronic computer?
  • What is the name of the processor who coined the name virus for self-replicating programs?
  • Microprocessors were introduced first time in
  • Optical device was used in which of the following computers for the first time?
  • Hybrid computer is
  • A bus with 32 data lines can transport how many bits at a time

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In 1833 Charles Babbage invented the “Analytical Engine” which was the first programmable computer. The basic units of Analytical Engine were (I) A storage, (ii) A mill, and, (iii) A control unit. Mauchly and J.P. Ekert at Moor School of Engineering in the USA gave the name to the computer as “Electronic Numerical Integrator and Calculator (ENIAC)”.

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MCQs Computer 5

These MCQs about computer tests cover various topics related to the Basics of Computer Studies.

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The greatest scientists of their era, Abu Jaffar Muhammad Ibn Musa Al-Khawarizmi (780-850), Alan Mathison Turing (1912-1954), and John Von Neuman (1903-1957) took part in the invention of computers. A mathematician and a scientist (of France) Blaise Pascal developed the first mechanical computing machine called “Paccaline” in 1642. Leibnitz invented the machine and named it the “Multiplier Wheel” to perform basic arithmetic operations such as addition, subtraction, multiplication, and division.

The “MUltiplier Wheel” machine was further modified in 1971. In 1833 Charles Babbage invented the “Analytical Engine” which was the first programmable computer. The basic units of the Analytical Engine were (I) A storage, (ii) A mill, and, (iii) A control unit. Mauchly and J.P. Ekert at Moor School of Engineering in the USA gave the name to the computer as “Electronic Numerical Integrator and Calculator (ENIAC)”.

Online MCQs Computer

  • A set of instructions that run the computer are
  • The cursor on the screen can be moved by
  • A digital computer works with digits
  • CD-ROM is a type of
  • A high-speed memory built into the processor is called
  • In Binary language, the instructions are written in a series of
  • In Assembly language, the program is written in
  • The types of language processors are:
  • A compiler translates the source program into machine codes in
  • CPU is called of computer.
  • Which of the following is not hardware
  • Display on the computer screen is
  • Fax Modem is an example of
  • The categories of system software
  • The electronic and mechanical components of a computer are known as
  • The wall clock is an example of a
  • The most common input devices are
  • One Mega-Byte is equal to
  • The function key-pad consists of
  • In computer studies, DOS stands for
  • In computer studies, RAM stands for
  • A binary digit is commonly called
  • Joystick is an example of
  • All arithmetic and logical manipulation is done by the
  • Which of the following is not an arithmetic operation
  • The printer is an _________ device.
  • The base of the Binary system is
  • DOS and Microsoft Windows are examples of
  • C++ is a
  • The term gigabytes refers to
Online MCQs Computer

In 1944 John Neumann gave the idea to store programs electronically inside the computer. It was the final breakthrough in computers. From 1944 onward, electronic computers were divided into five generations. First-generation (1942-1959): These computers were very large in size, slow in speed, unreliable, and difficult to maintain. Second-generation (1959-1965): These computers were small in size but fast in speed. Third-generation (1965-1970): These computers were small in size but very fast. Fourth-generation (1970-1980): in these computers, microprocessors were used. Fifth-generation (1980-Owward): These computers are very very fast and can perform millions of instructions per second. There is the ability to reason and draw inferences like human beings.

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MCQs Computer Basics 1

MCQs about Computer Basics cover the topics related to software, hardware, input devices, output devices, CPU, RAM, ROM, and secondary storage, etc.

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The greatest scientists of their era, Abu Jaffar Muhammad Ibn Musa Al-Khawarizmi (780-850), Alan Mathison Turing (1912-1954), and John Von Neuman (1903-1957) took part in the invention of computers. A mathematician and a scientist (of France) Blaise Pascal developed the first mechanical computing machine called “Paccaline” in 1642. Leibnitz invented the machine and named it the “Multiplier Wheel” to perform basic arithmetic operations such as addition, subtraction, multiplication, and division. The “MUltiplier Wheel” machine was further modified in 1971.

In 1833 Charles Babbage invented the “Analytical Engine” which was the first programmable computer. The basic units of the Analytical Engine were (I) A storage, (ii) A mill, and (iii) A control unit. Mauchly and J.P. Ekert at Moor School of Engineering in the USA gave the name to the computer as “Electronic Numerical Integrator and Calculator (ENIAC)”.

MCQs Computer Basics

  • CPU is an example of
  • A set of instructions given to the computer to solve a problem is called
  • The unit that executes program instructions is called
  • The unit that coordinates different devices of the computer system is called
  • A computer bus consists of
  • The primary storage unit is also called
  • Computer operations are synchronized by
  • Which of the following is not another name for computer memory?
  • Which of the following is not an output device?
  • Laser beam technology is used in
  • A set of instructions that run the computer are
  • Data and programs not being used by the computer are stored in
  • An inkjet printer is an example of
  • The cursor on the screen can be moved by
  • Another name for secondary storage is
  • Which of the following is a common input device?
  • Which of the following is not a type of memory?
  • The electrical paths that carry data from one computer device to another are called
  • Which of the following devices does not use magnetic media for storing data?
  • When the CPU executes an instruction, which of the following happens first?
MCQs Computer Basics

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