COMPUTER GRAPHICS - COS3712 (COS3712) ASSIGNMENT 2024
SOLUTION GRADE A+
This section of our 1000+ Computer Graphics multiple choice questions focuses on Graphics
Hardware and Display devices.
1. Which devices provides positional information to the graphics system ?
a) Input devices
b) Output devices
c) Pointing devices
d) Both a and c - ,D
>The number of pixels stored in the frame buffer of a graphics system is known as
a) Resolution
b) Depth
c) Resalution
d) Only a - ,D
>In graphical system, the array of pixels in the picture are stored in
a) Memory
b) Frame buffer
c) Processor
d) All of the mentioned - ,A
>Heat supplied to the cathode by directing a current through a coil of wire is called
, a) Electron gun
b) Electron beam
c) Filament
d) Anode and cathode - ,C
>The maximum number of points that can be displayed without overlap on a CRT is referred as
a) Picture
b) Resolution
c) Persistence
d) Neither b nor c - ,B
>________ stores the picture information as a charge distribution behind the phosphor-coated
screen.
a) Cathode ray tube
b) Direct-view storage tube
c) Flat panel displays
d) 3D viewing device - ,B
>The devices which converts the electrical energy into light is called
a) Liquid-crystal displays
b) Non-emitters
c) Plasma panels
d) Emitters - ,D
SOLUTION GRADE A+
This section of our 1000+ Computer Graphics multiple choice questions focuses on Graphics
Hardware and Display devices.
1. Which devices provides positional information to the graphics system ?
a) Input devices
b) Output devices
c) Pointing devices
d) Both a and c - ,D
>The number of pixels stored in the frame buffer of a graphics system is known as
a) Resolution
b) Depth
c) Resalution
d) Only a - ,D
>In graphical system, the array of pixels in the picture are stored in
a) Memory
b) Frame buffer
c) Processor
d) All of the mentioned - ,A
>Heat supplied to the cathode by directing a current through a coil of wire is called
, a) Electron gun
b) Electron beam
c) Filament
d) Anode and cathode - ,C
>The maximum number of points that can be displayed without overlap on a CRT is referred as
a) Picture
b) Resolution
c) Persistence
d) Neither b nor c - ,B
>________ stores the picture information as a charge distribution behind the phosphor-coated
screen.
a) Cathode ray tube
b) Direct-view storage tube
c) Flat panel displays
d) 3D viewing device - ,B
>The devices which converts the electrical energy into light is called
a) Liquid-crystal displays
b) Non-emitters
c) Plasma panels
d) Emitters - ,D
