Ans :Microsoft Excel
What is meant by ‘LASER’?
Ans: Light Amplification by Stimulated Emission of Radiation.
A complete Microcomputer system includes ?
Ans: Microprocessor, memory, peripheral equipment.
What is Windows?
Ans: A personal computer operating system from Microsoft.
What is computer networking?
Ans: A system in which computers are connected to share information and resources.
What does ‘System Software’ Includes?
Ans: The operating system and all the utilities that enable the computer to function.
What is the other name of ‘Main Memory’?
Ans: Primary Memory
What is full form of BSIC?
Ans: Beginner’s All-purpose Symbolic Instruction Code.
What is Telemedicine?
Ans: A process of treatment through communication technologies.
Who is the inventor of punch card?
Ans: Joseph Marie Jacquard
What kind of device is Monitor?
Ans: Output device
What is ‘facebook’?
Ans: A popular Social networking site
What is ‘OCR’?
Ans: OCR (Optical Character Recognition) is a computer software designed to translate image of type written test.
What is Computer Virus?
Ans: One kind of program, which is harmful to computer operation.
Two types of commonly used printers are?
Ans: Dot Matrix printer and Laser printer
Write the name of different computer storage device.
Ans. Hard disk, Floppy disk, Compact disk
Who is the legend of computer world?
Ans: Bill Gates
What is the meaning of ‘CC’ in case of E-mail?
Ans: Carbon Copy
The word ‘Computer’ is derived from?
Adobe Photoshop is a – Graphics Software
What is the name of the first Computer Network?
Ans: ARPANET (Advanced Research Projects Administration Network)
What is the number of Computer Generation?