What is an MODEM?
Modulator and demodulator
A software for computer
Network card
Communication device
Which device is used for giving instructions and data to the computers?
Memory
Processing
Output
Input
Which one is said to be a tangible units in computer?
Programs
Software
Hardware
None of these
Which one is said to be a world's largest processor manufacturer?
IBM
IBS
Microsoft
Intel
Which of the following printer can produce a carbon copy?
Laser
Inkjet
Dot-matrix
LED
Which one is said to be an input device used to take photographs without film?
Scanner
Joystick
Trackball
Digital camera.
The US census bureau developed the first commercial computer called _______ in the year of 1951.
ENIAC
UNIVAC
EDSAC
Abacus
Which one help you to see and chat to a friend in another corner of the world?
Digital camera
Web camera
Track ball
Which printer operates like a typewriter, pressing a typeface against paper and ink ribbon?
Impact
Non impact
