Top 80+ Solved Mobile Computing MCQ Questions Answer
Q. The intersection of three primary RGB color produces
a. white color
b. black color
c. magenta color
d. blue color
Q. The intersection of primary CMYK color produces
a. white color
b. black color
c. cyan color
d. magenta color
Q. The RGB model display a much _______ percentage of the visible band as compared to CMYK
a. lesser
b. larger
c. medium
d. none of these
Q. Color depth can be defined by ________ which can be displayed on a display unit
a. bits per pixel
b. bytes per pixel
c. megabyte per pixel
d. none of these
Q. Graphics with limited features is known as
a. active graphics
b. passive graphics
c. grayscale image
d. none of these
Q. Computer of present time have much higher memory and ________ storage capacity
a. much smaller
b. much bigger
c. much slower
d. none
Q. Refresh CRT consist of
a. glass wrapper
b. the phosphor viewing surface
c. the electron gun assembly
d. all of above
Q. The amount of time the phosphor produce light or shine is controlled by chemical composition of the phosphor. This is known as
a. persistence
b. resistance
c. generators
d. none