CD-ROM stands for _____.

1. 1. Compactable Read Only Memory
   2. Compact Data Read Only Memory
   3. Compactable Disk Read Only Memory
   4. Compact Disk Read Only Memory

What type of operating system MS-DOS is?

1. 1. Graphical User Interface
   2. Multitasking
   3. Menu Driven Interface
   4. Command Line Interface

The computer that process both analog and digital is called _____.

1. 1. Analog computer
   2. Digital computer
   3. Hybrid computer
   4. Mainframe computer

1 Gigabyte is equal to _____.

1. 1. 1024 bits
   2. 1032 megabytes
   3. 1024 kilobytes
   4. 1024 megabytes

Which technology is used in compact disks?

1. 1. Mechanical
   2. Electrical
   3. Electro Magnetic
   4. Laser

Which of the following are components of Central Processing Unit (CPU) ?

1. 1. Arithmetic logic unit, Mouse
   2. Arithmetic logic unit, Control unit
   3. Arithmetic logic unit, Integrated Circuits
   4. Control Unit, Monitor

The brain of any computer system is _____.

1. 1. ALU
   2. Memory
   3. CPU
   4. Control unit

WWW stands for _____.

1. 1. World Whole Web
   2. Wide World Web
   3. Web World Wide
   4. World Wide Web

A collection of system programs that controls and co-ordinates the overall operations of a computer system is called _____.

1. 1. System software
   2. Operating system
   3. Utility program
   4. Device driver

MSI stands for _____.

1. 1. Medium System Integrated Circuits
   2. Medium Scale Intelligent Circuit
   3. Medium System Intelligent Circuit
   4. Medium Scale Integrated Circuits