Which major development led to the production of microcomputers ?
A. Floppy disks
B. Magnetic disks
C. Integrated circuits
D. Logic gates
Basic computer knowledge
If a server has no clue about where to find the address for a hostname then___________________?
If a server has no clue about where to find the address for a hostname then___________________?
A. server asks to the root server
B. server asks to its adjcent server
C. request is not processed
D. none of these
Storage which stores or retains data after power off is called_____________________?
Storage which stores or retains data after power off is called_____________________?
A. Volatile storage
B. Non- volatile storage
C. Sequential storage
D. Direct storage
Which of the following would now be considered as a form of secondary storage ?
Which of the following would now be considered as a form of secondary storage ?
A. RAM
B. Floppy Disk
C. Hard Disk
D. Flash Drive
Secondary storage ____________________?
Secondary storage ____________________?
A. does not require constant power
B. does not use magnetic media
C. consists of four main types of devices
D. does not store information for lateral retrieval
Which is used to store firmware ?
Which is used to store firmware ?
A. RAM
B. ROM
C. PROM
D. EPROM
To deliver a message to the correct application program running on a host, the ___________ address must be consulted ?
To deliver a message to the correct application program running on a host, the ___________ address must be consulted ?
A. IP
B. MAC
C. Port
D. None of these
What was the computer conceived by Babbage ?
What was the computer conceived by Babbage ?
A. Games
B. Donald Knuth
C. Arithmetic Machine
D. Analytical Engine
In satellite based communication,VSAT stands for ______________________ ?
In satellite based communication,VSAT stands for ______________________ ?
A. Very small analog terminal
B. Very small aperture terminal
C. Varying size aperture terminal
D. Very small application terminal
Data gathering in computer means, they allow to use _______________data?
Data gathering in computer means, they allow to use _______________data?
A. Present
B. Input
C. Output
D. Store