Computer Science Quizzes Stage-39 -

Here you’ll find the most important and repeated Computer Science past paper questions Quiz Stage 39. A perfect way to prepare for top competitive exams and score maximum marks. Good Luck

Total Quizzes: 50
Total Questions: 50
Total Marks: 50
Time Allowed: 20 minutes
The correct answers will be displayed after the test is completed.

Start Test

Result

Congratulations! You shine because you dared to work hard when it was tough. Keep glowing!

Fail! No worries — rise, revise, and return stronger!

#1. How much data can a single layer, single sided DVD can store?

34.7 GB

24.7 GB

4.7 GB

14.7 GB

#2. What is hardware?

Motherboard

Harddisk

Processor

All of these

#3. The printed output from a computer is called?

Hard Copy

Copy

Soft Copy

Paper

#4. A headphone is a device used for ______?

Input

Storage

Output

Networking

#5. Where a computer mouse moves over the table surface, the trackball is?

Stationary

Difficult to move

Dragged

Moved in small step

#6. Synchronization occurs in which of the following

Only hardware

Only software

Both hardware and software

Neither hardware nor software

#7. To access a mainframe, users often use which device?

Keyboard

Monitor

Terminal

Mouse

#8. Which of following holds the ROM, CPU, RAM and Expansion cards?

Hard disk

floppy disk

Mother board

All of these

#9. Which of the following refers to the memory in your computer?

DSL

RAM

LAN

USB

#10. Which are the two types of Main Memory?

Random and Sequential

Primary and Secondary

Open and Close

None of these

#11. To delete a file without allowing it to store in recycle bin _____?

Press Delete key.

Press Shift + Delete key

Press Ctrl + Delete key

None of these

#12. We can start the application from ____?

Log off

Network place

Recycle bin

Run

#13. The taskbar is used for _____?

Navigation program

Switching between programs

Start a program

All of above

#14. Hard copy is a term used to describe _____?

Storing information on the hard disk

Writing on a hard board

Printed output

None

#15. When installing a peripheral you also usually need to install a _____?

Port

Server

Driver

Password

#16. What is the function of a motherboard in a computer?

Store data permanently

Connect all components of the computer

Provide internet connectivity

Generate graphics

#17. A computer program consists of ______?

Only instructions

Only data

Both instructions and data

Neither instructions nor data

#18. The device which provides display to user is?

CPU

Memory Unit

Printer

Monitor

#19. The Central Processing Unit (CPU) is also commonly referred to as the ______?

Microcontroller

Microprocessor

Memory Unit

I/O Controller

#20. RAM is used for what purpose in a computer system?

To permanently store data

To execute software applications

To read and write data temporarily

To manage network connections

#21. Old computers are based on:

Transistors

Microprocessors

Integrated Circuits

Vacuum Tubes

#22. CRT is a which type of device?

Input

Storage

Output

Processing

#23. Mark-1 belongs to which generation of computers?

First Generation

Second Generation

Third Generation

Fourth Generation

#24. Basic Input Output System (BIOS) is stored in ______?

Hard Disk

RAM

Flash Memory Chip

All of these

#25. What does a microprocessor take input from?

Mouse only

Keyboard only

Both mouse and keyboard

None of the above

#26. Which component is necessary to run BIOS?

Motherboard

CPU

RAM

Hard disk

#27. In which mode does a microprocessor work?

Serial mode

Parallel mode

Both serial and parallel mode

None of the above

#28. BIOS cannot work without?

CPU

Hard Drive

RAM

Motherboard

#29. Which of the following printer has drum?

Inkjet

Laser

Thermal

Dot Matrix

#30. The voltage signal which is generated by microphone is called:

Digital

Analogue

Hybrid

None of these

#31. Circular division of a disk to store and retrieve data are known as :

Tracks

Sectors

Cycles

Rings

#32. The function of microprocessor in computer?

arithmetic and logic operations

provides temporary memory storage

regulates all elements of the computer system

All of these

#33. Different components like ROM, CPU, RAM, PCI slots, USB ports, and other components are connected on ___ part of computer

Motherboard

Hard disk

Moniter

None of these

#34. Charles Babbage computer was called?

Abacus

Super Computer

Analytical Engine

Processing Machine

#35. Servers are computers that provide resources to other computers connected to a___________?

Cell

Network

Mainframe

Supercomputer

#36. In MS-Word, Thesaurus option is available in?

Reference Tab

Review Tab

View Tab

None of these

#37. Which one is a STORAGE device?

CD-ROM

Hard Disk

Printer

None of the above

#38. In what order does a computer execute the program?

Store, Fetch, Executive

Fetch, Decede, Execute

Execute, Frege, Decede

None of these

#39. A ———- is video capturing device connected to a computer or computer network often using a USB port,

Mouse

FAX

Web cam

Monitor

#40. IP address version 4 is in which format?

32 bits

4 bits

8 bits

16 bits

#41. The dots that compose the image on a monitor are called?

Colored spots

Pixies

Pixels

None of these

#42. Touch Screen is _____?

Input device

Output device

Both A & B above

None of these

#43. Title Bar is horizontal area located at the very ___________ of the screen.

Top

Left

Bottom

Right

#44. In MS Word, indenting paragraphs allows users to set text within a paragraph at different ________.

Tabs

Pages

Scales

Margins

#45. Who Invented the First Computer Mouse?

Douglas Engelbart

Ada Lovelace

Charles Babbage

Graham Bell

#46. What is the mean of the Booting in the operating system?

To turn off

To scan

Install the program

Restarting computer

#47. What is the mean of the Booting in the operating system?

To turn off

To scan

Install the program

Restarting computer

#48. Type of Keyboard is____?

Serial keyboard

Parallel keyboard

Both A & B

None of these

#49. The most common type of printer is?

Scanner

Laser Printers

Dot-Matrix Printer

Inkjet Printer

#50. Which of the following is an Output Device: Monitor, Printer, Headphones

Monitor

Printer

Headphones

All of these

Finish

Here you’ll find the most important and repeated Computer Science past paper questions Quiz Stage 39. A perfect way to prepare for top competitive exams and score maximum marks. Good Luck

Total Quizzes: 50

Total Questions: 50

Total Marks: 50

Time Allowed: 20 minutes

The correct answers will be displayed after the test is completed.

Result

Congratulations! You shine because you dared to work hard when it was tough. Keep glowing!

Fail! No worries — rise, revise, and return stronger!

#1. How much data can a single layer, single sided DVD can store?

#2. What is hardware?

#3. The printed output from a computer is called?

#4. A headphone is a device used for ______?

#5. Where a computer mouse moves over the table surface, the trackball is?

#6. Synchronization occurs in which of the following

#7. To access a mainframe, users often use which device?

#8. Which of following holds the ROM, CPU, RAM and Expansion cards?

#9. Which of the following refers to the memory in your computer?

#10. Which are the two types of Main Memory?

#11. To delete a file without allowing it to store in recycle bin _____?

#12. We can start the application from ____?

#13. The taskbar is used for _____?

#14. Hard copy is a term used to describe _____?

#15. When installing a peripheral you also usually need to install a _____?

#16. What is the function of a motherboard in a computer?

#17. A computer program consists of ______?

#18. The device which provides display to user is?

#19. The Central Processing Unit (CPU) is also commonly referred to as the ______?

#20. RAM is used for what purpose in a computer system?

#21. Old computers are based on:

#22. CRT is a which type of device?

#23. Mark-1 belongs to which generation of computers?

#24. Basic Input Output System (BIOS) is stored in ______?

#25. What does a microprocessor take input from?

#26. Which component is necessary to run BIOS?

#27. In which mode does a microprocessor work?

#28. BIOS cannot work without?

#29. Which of the following printer has drum?

#30. The voltage signal which is generated by microphone is called:

#31. Circular division of a disk to store and retrieve data are known as :

#32. The function of microprocessor in computer?

#33. Different components like ROM, CPU, RAM, PCI slots, USB ports, and other components are connected on ___ part of computer

#34. Charles Babbage computer was called?

#35. Servers are computers that provide resources to other computers connected to a___________?

#36. In MS-Word, Thesaurus option is available in?

#37. Which one is a STORAGE device?

#38. In what order does a computer execute the program?

#39. A ———- is video capturing device connected to a computer or computer network often using a USB port,

#40. IP address version 4 is in which format?

#41. The dots that compose the image on a monitor are called?

#42. Touch Screen is _____?

#43. Title Bar is horizontal area located at the very ___________ of the screen.

#44. In MS Word, indenting paragraphs allows users to set text within a paragraph at different ________.

#45. Who Invented the First Computer Mouse?

#46. What is the mean of the Booting in the operating system?

#47. What is the mean of the Booting in the operating system?

#48. Type of Keyboard is____?

#49. The most common type of printer is?

#50. Which of the following is an Output Device: Monitor, Printer, Headphones

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