Question :

Before a disk drive can access any sector record, a computer program has to provide the record’s disk address. What information does this address specify?


A) Track number
B) Sector number
C) Surface number
D) All of above

Answer : D

Description :



Related Questions - 1


How many address lines are needed to address each machine location in a 2048 x 4 memory chip?


A) 10
B) 11
C) 8
D) 12

View Answer

Related Questions - 2


A set of information that defines the status of resources allocated to a process is


A) Process control
B) ALU
C) Register Unit
D) Process description

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Related Questions - 3


A byte consists of


A) One bit
B) Four bits
C) Eight bits
D) Sixteen bits

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Related Questions - 4


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

Related Questions - 5


What was the computer invented by Attanasoff and Clifford ?


A) Mark I
B) ABC
C) Z3
D) None of above

View Answer