Categories
Computer Science

A type of backup in which all data are copies on the computer hard disk is called:

A:  Incremental
B:  Complete 
C:  Quick
D:  immediate

Categories
Computer Science

The number of address lines are required to address momory locations in a 2048×4 meomory clip is ?

A:  100
B:  11
C:  80
D:  120

Categories
Computer Science

A group of 8 bits is known as

A:  Byte
B:  File
C:  Record
D:  Document

Categories
Computer Science

An additional copy of your data stored on storage media called:

A:  Backup of data
B:  Taking of data
C:  Moving the data
D:  None

Categories
Computer Science

A data Hierarchy (ascending order) is

A:  bit-bytes-fields-record-file-database
B:  bit-bytes-memory-field-file-database
C:  bytes-bit-field-record-document-database
D: bytes-bit-record-field-file-database

Categories
Computer Science

which of the following may result in data loss?

A:  Machine Failure
B:  Software Bug
C:  Power fluctuation
D:  All of these

Categories
Computer Science

Which medias can be used for backup?

A:  Floppy Diskette
B:   Zip Disk
C:  Tape Device
D:  All of these

Categories
Computer Science

RISC architecture in memory access is limited to instructions

A:  CALL and CLEAR
B:  USH and POP
C:  STA and LDA
D: MOV and JMP

Categories
Computer Science

A device used to handle power fluctuation and sudden power breakdown is called:

A:  UPS
B:  UTP
C:  VSAT
D:  Bridge

Categories
Computer Science

Insterrupts which are initiated by an instructions are which of the followingg

A:  Internal
B:  external
C:  Hardware
D: Input