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Computer Basic Information

Computer Basic Information
Which of the following is a secondary memory device?

Keyboard
All of these
Disk
ALU
None of these

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Computer Basic Information
Which of the following is true?

Fields are composed of characters
Records are composed of fields
All of these
Fields are composed of bytes
Files are composed of records

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Computer Basic Information
A storage area used to store data to a compensate for the difference in speed at which the different units can handle data is

Address
Accumulator
Memory
Buffer

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Computer Basic Information
A memory in which the information is stored last is on top & is retrieved first is known as

Stack
PROM
Buffer
RAM
None of these

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Computer Basic Information
A large number of computers in a wide geographical area can be efficiently connected using

All of these
Coaxial cables
None of these
Communications satellites
Twisted pair lines

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Computer Basic Information
What was the name of the first stored program electronic computer which was built in 1949 at Cambridge University in England?

UNIVAC
EDSAC
EDVAC
None of these
MARK-I

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