The term gigabyte refers to
1024 bytes
1024 kilobytes
1024 megabytes
1024 gigabyte
Correct Answer :
C. 1024 megabytes
Related Questions
Which device is required for the Internet connection?
Joystick
Modem
CD Drive
NIC Card
A normal CD- ROM usually can store up to _________ _data?
680 KB
680 Bytes
680 MB
680 GB
ASCII stands for
American Stable Code for International Interchange
American Standard Case for Institutional Interchange
American Standard Code for Information Interchange
American Standard Code for Interchange Information
What type of computers are client computers (most of the time) in a client-server system?
Mainframe
Mini-computer
Microcomputer
PDA
________ is the key to close a selected drop -down list; cancel a command and close a dialog box.
TAB
SHIFT
ESC
F10
Access time is
seek time + latency time
seek time
seek time ? latency time
latency time
A device, which is not connected to CPU, is called as ________
land-line device
On-line device
Off-line device
Device
Magnetic disks are the most popular medium for
None of above
Both of above
Sequential access
Direct access
ASCII stands for
American Stable Code for International Interchange
American Standard Case for Institutional Interchange
American Standard Code for Information Interchange
American Standard Code for Interchange Information
The accuracy of the floating-point numbers representable in two 16-bit words of a computer is approximately
16 digits
6 digits
9 digits
All of above
Microprocessors as switching devices are for which generation computers
First Generation
Second Generation
Third Generation
Fourth Generation
Which of the following is not processing?
arranging
manipulating
calculating
gathering
RAM is an example of
Secondary memory
Primary memory
Main memory
Both (1) and (2)
A small or intelligent device is so called because it contains within it a
Computer
Microcomputer
Programmable
Sensor
which of the following is problem oriented language?
High level language
Machine language
Assembly language
Low level language
A modern electronic computer is a machine that is meant for
Doing quick mathematical calculations
Input, storage, manipulation and outputting of data
Electronic data processing
Performing repetitive tasks accurately
Programs designed to perform specific tasks is known as
system software
application software
utility programs
operating system
________ is the ability of a device to "jump" directly to the requested data
Sequential access
Random access
Quick access
All of the above
As compared to the secondary memory, the primary memory of a computer is
Large
Cheap
Fast
Slow
Which of the following computer is not invented by J.P. Eckert and John Mauchly?
ENIAC
EDVAC
UNIVAC
EDSAC
Which is the first electronic digital computer?
ENIAC
MARK I
Z3
ABC
Which of the following is used as a primary storage device?
Magnetic drum
Hard Disks
Floppy
All of above
Which is a machine-oriented high-level language for the GEC 4080 series machines.
LOGO
SNOBOL
Babbage
ALGOL
The report card and merit list forms the
Output data
Data processing
Central Processing
Input data
Which unit holds data temporarily?
Input unit
Secondary storage unit
Output Unit
Primary Memory Unit
Which of the following is machine independence program?
High level language
Low level language
Assembly language
Machine language
Which of the following is not an input device?
OCR
Optical scanners
Voice recognition device
COM (Computer Output to Microfilm)
Regarding data, computers are very good at
store
Processing
retrieve
All of above
The process of transferring files from a computer on the Internet to your computer is called
Downloading
uploading
FTP
JPEG
________ is the measurement of things such as fingerprints and retinal scans used for security access.
Biometrics
Bio measurement
Computer security
Smart weapon machinery