Question :

The ALU of a computer responds to the commands coming from


A) Primary memory
B) Control section
C) External memory
D) Cache memory

Answer : A

Description :



Related Questions - 1


In most IBM PCs, the CPU, the device drives, memory expansion slots and active components are mounted on a single board. What is the name of this board ?


A) Motherboard
B) Breadboard
C) Daughter board
D) Grandmother board

View Answer

Related Questions - 2


What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time?


A) Bus control
B) Interrupts
C) Bus arbitration
D) Status

View Answer

Related Questions - 3


What are the stages in the compilation process ?


A) Feasibility study, system design and testing
B) Implementation and documentation
C) Lexical Analysis, syntax analysis, and code generation
D) None of the above

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Related Questions - 4


One millisecond is


A) 1 second
B) 10th of a seconds
C) 1000th of a seconds
D) 10000th of a seconds

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Related Questions - 5


What is a brand ?


A) The name of companies that made computers
B) The name of product a company gives to identify its product in market
C) A name of class to indicate all similar products from different companies
D) All of above

View Answer