Define the following terms:
i. Pixel
ii. Cathode Ray Monitors
iii. RGB colors
Answers
Answer:
Intresting , here are your answers ..
i. Pixel
Any of the very small individual areas on a computer screen, which together form the whole image .
ii. Cathode ray
The cathode-ray tube is a vacuum tube containing one or more electron guns, the beams of which are manipulated to display images on a phosphorescent screen. The images may represent electrical waveforms, pictures, radar targets, or other phenomena.
iii. RGB color
The RGB color model is an additive color model in which red, green, and blue light are added together in various ways to reproduce a broad array of colors. The name of the model comes from the initials of the three additive primary colors, red, green, and blue.
Answer:
pixel : in simple language pixel is small colours of block on digital screen
Cathode ray monitors : a cathode ray monitor display color picture by using a combination of phosphorus that emit different color of light
RGB colors : RGB mean red green blue these three colors show in our monitor /tv/mobile screen.
we see different colours in our screen because of red green blue color
when red and green light mix then the result is yellow When the blue and red lights mix, the result is Magenta
these color mix using pixels on our screen and shows different colors