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🖥️ Q.1) Which of the following is an example of system software?
A) MS Word
B) Windows 10
C) Photoshop
D) PowerPoint
🌐 Q.2) Which unit performs all logical operations in a computer?
A) Control Unit
B) ALU
C) Memory Unit
D) Register
💾 Q.3) The full form of IP in networking is:
A) Internal Protocol
B) Internet Program
C) Internet Protocol
D) Integrated Program
💻 Q.4) Which of the following is an open-source operating system?
A) Linux
B) Windows
C) MacOS
D) DOS
🔒 Q.5) In MS Excel, formulas always start with which symbol?
A) =
B) *
C) +
D) #
🖥️ Q.6) Which of the following is not a programming language?
A) Java
B) Python
C) HTML
D) C++
⌨️ Q.7) The process of starting a computer is called:
A) Uploading
B) Booting
C) Initializing
D) Switching
🌐 Q.8) What is the shortcut key for Find in most applications?
A) Ctrl + F
B) Ctrl + S
C) Ctrl + H
D) Ctrl + G
💾 Q.9) Which storage device is volatile in nature?
A) ROM
B) RAM
C) SSD
D) Hard Disk
💻 Q.10) Which of these is a markup language?
A) Java
B) HTML
C) C
D) Python
🔒 Q.11) What is the main function of a firewall?
A) Virus removal
B) Block unauthorized access
C) Speed up computer
D) Data compression
🌐 Q.12) The binary system uses which base?
A) Base 2
B) Base 8
C) Base 10
D) Base 16
💾 Q.13) Which of these is not a type of computer network?
A) LAN
B) WAN
C) MAN
D) VPN
⌨️ Q.14) In MS PowerPoint, which key starts a slideshow?
A) F2
B) F5
C) F8
D) F12
🖥️ Q.15) Which of the following is an optical storage device?
A) DVD
B) SSD
C) Hard Disk
D) Pen Drive
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