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🖥️ Q.1) Which device is primarily used to connect different networks together?
A) Router
B) Switch
C) Hub
D) Repeater
🖥️ Q.2) In a database, what does SQL stand for?
A) Simple Query Language
B) Structured Query Language
C) Sequential Query Logic
D) Standard Question Language
🖥️ Q.3) Which of the following is a volatile memory?
A) ROM
B) RAM
C) Flash Memory
D) Hard Disk
🖥️ Q.4) Which protocol is commonly used to send emails?
A) FTP
B) SMTP
C) HTTP
D) SNMP
🖥️ Q.5) Which part of the computer performs arithmetic and logic operations?
A) Control Unit
B) Input Unit
C) ALU
D) Output Unit
🖥️ Q.6) What is the full form of URL?
A) Uniform Resource Locator
B) Universal Record Locator
C) Uniform Retrieval Link
D) Unified Resource Link
🖥️ Q.7) Which one is an input device?
A) Printer
B) Keyboard
C) Monitor
D) Speaker
🖥️ Q.8) The smallest unit of data in a computer is:
A) Byte
B) Bit
C) Nibble
D) Word
🖥️ Q.9) Which operating system was developed by Microsoft?
A) Windows
B) Linux
C) macOS
D) Android
🖥️ Q.10) In networking, what does LAN stand for?
A) Limited Area Network
B) Local Area Network
C) Linked Access Network
D) Line Access Node
🖥️ Q.11) Which of the following is NOT an example of system software?
A) Operating System
B) Compiler
C) MS Word
D) Device Driver
🖥️ Q.12) Which number system is used by computers to process data?
A) Binary
B) Decimal
C) Octal
D) Hexadecimal
🖥️ Q.13) Which type of printer uses impact for printing?
A) Dot Matrix Printer
B) Laser Printer
C) Inkjet Printer
D) Thermal Printer
🖥️ Q.14) What does HTTP stand for?
A) HyperText Transfer Protocol
B) HighText Transfer Protocol
C) HyperText Transmission Process
D) Hyper Transfer Text Protocol
🖥️ Q.15) Which storage device has no moving parts?
A) Hard Disk Drive
B) Floppy Disk
C) Solid State Drive
D) CD-ROM
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