Welcome to the Computer Quiz Question & Answers Section of Railpath Academy & Engineers Academy. These are fact based questions written mainly for aspirants of Railway, SSC, Vyapam, CGPSC, IBPS Banking, PO, Clerical, CLAT, MBA entrance exams, State PCS examinations and other examinations of similar nature. Currently, we update 10 questions roughly everyday.
Read Questions Carefully & then Tick the Correct Answers.
____________ is the science that attempts to produce machines that display the same type of intelligence that humans do.
Nanoscience
Artificial intelligence
Nanotechnology
Simulation
The name for the way that computers manipulate data into information is called ____________
organizing
storing
processing
programming
The Java program file extension is__________
.java
.jav
.ja
.jvm
The first mechanical computer designed by Charles Babbage was called ________
Calculator
Processor
Analytical Engine
Abacus
The transformation of a message into an encoded form is known as ___________
Encoding
Mnemonics
Encryption
Decoding
Where would you find the letters QWERTY?
Mouse
Punched Card
Numeric Keypad
Keyboard
How did the computer mouse get its name?
It’s cable looks like a tail
Because it squeaks when moved
It was named by the Company
Teeth outside mouth
An impact printer creates characters by using…?
Electrically charged ink
An inked ribbon and print head
An ink pen
None
A digitising tablet can be used for?
Reading barcodes
Printing letters
Tracing diagrams
None
Which of the following is a pointing device
Hard Disk Drive
CD ROM Drive
Keyboard Numeral Keys
None
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