Computer Fundamentals Quiz 4

Computer Fundamentals Quiz 4

This quiz is designed to test and strengthen students’ understanding of the basic concepts of computers and digital technology. It covers important topics such as computer hardware and software, input and output devices, storage, power management, signals (digital and analog), cables and ports, printers and scanners, display technologies, and modern features like plug and play and voice recognition.

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1. Which software is used for typing letters?

Paint
Excel
Word
Chrome

2. Laser printer uses

Ink
Ribbon
Toner
Pins

3. Which technology is used in modern flat screens?

CRT
TFT
Vacuum tube
Ribbon

4. What is software?

Physical parts
Programs
Wires
Chips

5. What is the full form of USB?

Universal Serial Bus
United Service Bus
Universal System Bus
Unified Serial Board

6. Full form of HDMI is

High Definition Media Interface
High Data Media Interface
High Display Media Interface
High Digital Media Interface

7. Which key combination is used to cut?

Ctrl+C
Ctrl+X
Ctrl+V
Ctrl+P

8. MICR is mainly used in

Schools
Banks
Hospitals
Homes

9. Which storage device is portable?

Hard disk
Pen drive
CPU
Monitor

10. UPS protects computer from

Virus
Power failure
Heat
Dust

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