1. Which of the following device can store large amounts of data?
- Zip Disk
- CD ROM
- Hard Disk
- Floppy Disk
2. Firewire is a :
- Microsoft computer
- Apple computer
- Android computer
- None of these
3. Full form of CDR is :
- Compact Disk – Recordable
- Compact Disk Readers
- Compact Disk Rewritable
- None of the above
4. Which device is only used to store information, not data?
- DVD
- CD – ROM
- Hard disk
- None of these
5. Which ports can send or receive a byte( 8 bit ) at a time?
- AGP Port
- USB Port
- Parallel Port
- Serial Port
6. Full form of AGP is :
- Acceleration Graphics Port
- Acceleration Graphic Port
- Accelerated Graphics Port
- None of the above
7. Which one is a non – impact printer?
- Drum printer
- Dot printer
- Thermal printer
- Line printer
8. Which device receives the sound in the form of electric current from the sound care and converts it to sound formate?
- Speaker
- Mic
- Both a and b
- None of these
9. A microprocessor is also known as :
- GPU
- Harddisk
- CPU
- None of these
10. Short form of Reduced Instruction Set Computer :
- RISC
- REISC
- RINSC
- None of these
11. Which device permanently store memory?
- RAM
- Static RAM
- ROM
- None of these
12. PS – 2 is introduced in :
- 1987
- 1986
- 1887
- None of these
13. Blue – Ray is a-
- USB memory
- Pen drive
- Optical disk
- None of these
14. The ………. is a memory high-speed memory available inside the CPU in order to speed up access to data and instructions stored in RAM memory?
- Cache memory
- Cookie
- Both a and b
- None of the above
15. ……… transforms one interface into another interface.
- Software
- Data
- Program
- None of these
16. The set of instructions that the microprocessor can execute is known as :
- Instruction set
- Instruction process
- Instruction execution
- None of these
17. What is the full form of CRT?
- Cathode ray technology
- Cathode ray tube
- Current ray technology
- Current ray tube
18. Which one is an impact printer?
- Inkjet printer
- Dot-matrix printer
- Thermal printer
- Electromagnetic printer
19. Which material is used to create each pixel on the screen?
- Liquid crystal Display
- Plasma monitor
- CRT
- None of the above
20. Mouse was invented in –
- 1970
- 1963
- 1964
- 1960
21. Concentric circles on the magnetized surface of the magnetic disk are known as :
- Platter
- Sector
- Tracks
- Circuit board
22. The number of bits processed in a single instruction :
- Clock speed
- Bandwidth
- Instruction set
- All of these
23. The speed of a laser printer can be up to pages per minute ( ppm ).
- 15-20
- 15-18
- 10-15
- 10-16
24. We can send sound input to the computer through a special input device called :
- Headphone
- Microphone or mic
- Speaker
- None of these
25. Which of the following does not represent an I O device?
- ALU
- Mouse
- CPU
- Speaker which beeps
26. The input unit is responsible for accepting –
- Output
- Input and Output
- Input
- None of these
27. Who can display information on a computer?
- Screen
- Monitor
- Both a and b
- None of these
28. Which one is an output device?
- Monitors
- Microphone
- Mouse
- Keyboard
These JAC MCQs for class 11 Computer will help students prepare for the board exam. For more study material, such as solutions, model papers, syllabus, MCQ Questions, and the latest updates on the JAC Board, keep visiting our website, JACBoardSolutions.com.
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