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Computer Questions and Answers
Which of the following devices is compulsory for video conferencing?
Printer
Scanner
Webcam
Mouse
Webcam
What is the full form of http?
Hypertext Transfer Program
Hypertext Transfer Protocol
Hypertool Transfer Program
Hypertool Transfer Protocol
Hypertext Transfer Protocol
The first mechanical computer designed by Charles Babbage was called—
Abacus
Analytical Engine
Calculator
Processor
Analytical Engine
Which of the following is an example of non-volatile memory?
Cache memory
RAM
ROM
None of the above
ROM
A device that converts digital signals to analog signals is—
A Modem
A Packet
A keyboard
None of the above
A Modem
Which of the following is the most powerful type of computer?
Super-micro
Super Computer
Micro Computer
Mini Computer
Super Computer
Which of the following is used to Manage Data Base?
Operating System
Compiler
DBMS
None of the above
DBMS
The term 'Pentium' is related to—
DVD
Hard Disk
Microprocessor
Mouse
Microprocessor
What type of process creates a smaller file that is faster to transfer over the internet?
Compression
Fragmentation
Encapsulation
None of the above
Compression
'ALU' stands for—
Arithmetic Long Unit
All Longer Units
Around Logical Units
Arithmetic Logical Unit
Arithmetic Logical Unit