Eng-Eng Quiz part 1

0 9 flashcards klaudiawcislo

start learning

Question		Answer
photosphors start learning		materials that emit light and produce colours when they are activated by an electron beam
LCD screen start learning		a flat-panel display which works by emitting light through a special liquid
pixel start learning		the smallest element in a displayed image
dot pitch start learning		the space between a display's pixels
refresh rate start learning		the frequency at which a monitor renews its image. measured in Hz
Size of the screen is measured start learning		diagonally
The Picture-in-Picture function allows start learning		watch more than one program at the same time
Rear projection TV start learning		is a large box contains both the projector and the screen built in
front-screen projector start learning		takes digital images and displays them on a screen or wall

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