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Computer Basic Information

Computer Basic Information
What is the number of bits needed for an address in a 4K memory?

None of these
4
12
16
8

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Computer Basic Information
Information travels between components on the mother board through-

Flash memory
Buses
CMOS
Bays
Peripherals

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Computer Basic Information
The first machine to successfully perform a long series of arithmetic and logical operations was:

None of these
Mark I
Analytic engine
UNIVAC-I
ENIAC

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Computer Basic Information
Which method is of reading the characters & providing input to a computer.

Punched paper tape
Magnetic ink character
Card punch
Optical character reader
None of these

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Computer Basic Information
The common name for the crime of stealing passwords is:

Identity theft
Hacking
Spooling
Spoofing

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Computer Basic Information
Which is a device that changes information into digital form?

None of these
Mouse
Digitizer
Modem
Light pen

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