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Which Color producing technique is more suitable for raster scan system
a) Beam penetration technique                       
b) Shadow mask technique
c) All of these                      
d) None of these

b

Which Color producing technique is more suitable for random scan system
a) Beam penetration technique      
b) Shadow mask technique
c) All of these                      
d) None of these

a

Video devices with reduced volume, weight and power consumption are collectively known as :
a) Light weight monitors                   
b) Flat-panel displays
c) CRT                                  
d) Portable display

b

Pick the odd one out
a) LED                  
b) Plasma Panel display
c) Thin-film electroluminescent display
d) LCD

d

--------------is responsible for accessing the frame buffer to refresh the screen.
a) Graphics package
b) Video Controller
c) CPU                                  
d) Monitor

b

Digitizing a picture definition into a set of intensity values is known as:
a) Digitization                      
b) Scan conversion
c) Refreshing                       
d) Scanning

b