Question :

CD-ROM is a


A) Semiconductor memory
B) Memory register
C) Magnetic memory
D) None of above

Answer : D

Description :



Related Questions - 1


Instructions and memory address are represented by


A) Character code
B) Binary codes
C) Binary word
D) Parity bit

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Related Questions - 2


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


A) Motherboard
B) Daughterboard
C) Breadboard
D) Fatherboard

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Related Questions - 3


The accuracy of the floating-point numbers representable in two 16-bit words of a computer is approximately


A) 16 digits
B) 6 digits
C) 9 digits
D) All of above

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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

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Related Questions - 5


When was Pascaline invented ?


A) 1617
B) 1620
C) 1642
D) 1837

View Answer