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Computer Basic Information

Computer Basic Information
The CPU chip used in a computer is partially made out of:

Iron
Gold and silver
Copper
Silica
None of these

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Computer Basic Information
The first large scale electronic computer which became operational in 1946 and contained approximately 18000 vacuum tubes and could perform 300 multiplications per second was known as

ILLIAC
JOHNIAC
EDSAC
None of these
ENIAC

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Computer Basic Information
Which output device is used for translating information from a computer into pictorial form on paper.

Plotter
Touch panel
Card punch
Mouse
None of these

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Computer Basic Information
What is the byte capacity of a drum which is 5 inch high, 10 inch diameter, and which has 60 tracks per inch and bit density of 800 bits per inch?

942000 bytes
None of these
9712478 bytes
14384 bytes
192300 bytes

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Computer Basic Information
What is the name of the logic circuit which can add two binary digits?

None of these
Register
Full adder
Half adder
Buffer

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Computer Basic Information
Computer instructions written with the use of English words instead of binary machine code is called

Symbolic code
Op-code
Gray code
None of these
Mnemonics

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