Q.141 Integrated circuits (ICs) were introduced in which generation of computers?
- A) First Generation
- B) Second Generation
- C) Third Generation
- D) Fourth Generation
Q.142 Which of the following is NOT a basic function of a computer system?
- A) Store data
- B) Accept input
- C) Process data
- D) Copy Text
Q.143 When a computer is switched on, the booting process performs which specific hardware check?
- A) Correct Test
- B) Power on
- C) Age old system
- D) Power on self test
Q.144 Which of the following memory types does NOT store data permanently?
- A) ROM
- B) RAM
- C) Floppy disk
- D) Hard disk
Q.145 Among the following options, which represents the smallest storage capacity?
- A) Megabyte
- B) Gigabyte
- C) Terabyte
- D) None of these
Q.146 Fifth-generation computers are characterized by several advanced technologies, but they do NOT use?
- A) Speech recognition
- B) Artificial Intelligence
- C) Very large scale integration
- D) Vacuum tube
Q.147 In a computer system, where does most of the data processing take place?
- A) Memory
- B) RAM
- C) CPU
- D) Monitor
Q.148 Which of the following is NOT classified as a storage medium?
- A) Hard disk
- B) Flash drive
- C) DVD
- D) Monitor
Q.149 What type of malware uses computer networks and hosts to replicate itself independently?
- A) Time bomb
- B) Worm
- C) Melissa virus
- D) Macro virus
Q.150 What is the most common tool used to restrict unauthorized access to a computer system?
- A) User logins
- B) Computer key
- C) Password
- D) None
Q.151 Who is credited with developing the first electronic digital computer (ABC)?
- A) J.V. Atanasoff
- B) Bill Gates
- C) Winton
- D) None
Q.152 Personal Computers (PCs) are considered fourth-generation devices because they contain a?
- A) Information
- B) Data
- C) Microprocessor
- D) Vacuum tube
Q.153 Which technology serves as the switching device for fifth-generation computers?
- A) Vacuum tubes
- B) Transistors
- C) VLSI
- D) None
Q.154 Which type of computer is a small general-purpose system designed for a desk, larger than a portable computer?
- A) Hybrid
- B) Digital
- C) Desktop
- D) None
Q.155 A trackball is classified as which type of device?
- A) Input device
- B) Digital device
- C) Output device
- D) None
Q.156 Which of the following is a medium-sized computer used in multi-user environments?
- A) Micro
- B) Miniframe
- C) Super
- D) Mini
Q.157 Which type of computer is characterized by its large size and high processing power for big organizations?
- A) Micro
- B) Mainframe
- C) Super
- D) Mini
Q.158 Notebooks, laptops, and handheld computers belong to which category?
- A) Digital computer
- B) Portable computer
- C) Super computer
- D) None
Q.159 Devices like the light pen and joystick are examples of?
- A) Output device
- B) Input device
- C) Portable
- D) None
Q.160 A touch screen serves as which type of computer component?
- A) Output device
- B) Input device
- C) Both A & B
- D) None
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