Page 474 - General Knowledge

GENERAL KNOWLEDGE 2019

B. Register
C. Virtual memory
D. Primary memory

135. What is the definition of a nibble?
A. A small byte
B. A group of 2 bytes
C. A group of 4 bits
D. A hand held device for playing games

136. Which of the followings is the name given to the number of concentric circles on a
diskette?
A. Sectors
B. Cylinders
C. Tracks
D. Clusters

137. What is the storage element for a static RAM ?
A. Diode
B. Resistor
C. Capacitor
D. Flip-flop

138. Which of the followings consist of the computer main memory?
A. Hard drive and RAM
B. CD-ROM and hard drive
C. RAM and ROM
D. CMOS and hard drive

139. Which of the followings is the use of nano control memory ?
A. Improve the speed of execution
B. Reduce the overall control memory size
C. Reduce the complexity of hardware
D. None of the Above

140. Virtual Memory of a computer system has which of the followings characteristics?
A. It is of unlimited size.
B. It is as big as maximum addressing capability of the computer system.
C. It is of size equivalent to total capacity of secondary storage plus size of RAM.
D. None of the above

141. The performance of a hard drive or other storage device, meaning how long it takes to
locate a file is called?
A. Response Time
B. Access Time
C. Quick Time
D. None of the above

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