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Computer Basic Information

Computer Basic Information
What is the name given to the molecular-scale computer?

Supercomputer
Nanocomputer
Femtocomputer
None of these
Microcomputer

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Computer Basic Information
The two main components of the CPU is

None of these
Control unit and registers
Registers and main memory
ALU and bus
Control unit and ALU

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Computer Basic Information
What does a light pen contain?

Pencil lead
Blue Ink
Light sensitive elements
Refillable ink

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Computer Basic Information
Computers are extremely fast and have fantastic memories. However, the only thing they can remember is

None of these
Instruction
Boolean algebra
Series of 1s and 0s
Logic theorems

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Computer Basic Information
The primary purpose of software is to turn data into _____

Objects
Programs
None of these
Information
Web sites

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Computer Basic Information
Codes consisting of light and dark marks which may be optically read is known as

Decoder
All of these
Mnemonics
None of these
Bar code

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