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to Understand this you must first understand how it makes all the other colours.
When a color TV needs to create a red dot (pixel), it fires the red beam at the red phosphor. Similarly for green and blue dots. To create a white dot, red, green and blue beams are fired simultaneously -- the three colors mix together to create white. To create a black dot, all three beams are turned off as they scan past the dot. All other colors on a TV screen are combinations of red, green and blue. So it's basicly just a lack of light.
What else can I help you with?
What is the fist computer with color graphics?
no there was only black and white just like the television. until they finnaly figured out how to put the color in
What is the definition of monochrome?
A screen with just two colours. Before colour computer screens, you had ones that were either black and white, black and green or black and orange. Later technology improved and we now have better computer screens. Early mobile phones would have been monochrome too.
What is color cyan?
Cyan is a light blue color with a subtle hint of green. It looks like the color you see in Swimming Pools. On TV screens and Computer Monitors, it is made with equal parts of green and blue, using RGB hexadecimal code #00FFFF. In printed media, it is one of the four primary ink colors, along with yellow, magenta, and black.
What color does yttrium produce in television screens?
Yttrium is typically used in the production of red phosphors in television screens. This phosphor emits red light when excited, contributing to the color balance and overall image quality of the screen.
What do we call the two colors that add to produce white?
The two colors that add to produce white are red and green. This is known as additive color mixing, which is commonly used in technologies such as televisions and computer screens.
What three colors are used to create the color white on tv or computer screens?
The colours used on a TV or computer monitor are Red, Green, and Blue. Each color has 256 possible values (0 - 255). A value of 255 for each color (R: 255, G: 255, B: 255) would be a mix of every color and therefore be white.
What is the difference between computer monitor and television monitor?
Computer monitors have higher resolution (more lines or pixels) than television monitors (screens or tubes). Computer monitors also have the ability to "address" (pinpoint and turn on/off or color) every pixel (single dot of color on the screen). Television monitors do not have that precision.
Was Batman on TV in color or black and white?
It was broadcast in Color although if you still had a black and white TV in 1966 to 1968, it was of course in black and white.
What is a color television?
An electronic device capable of receiving a signal, be it from the airwaves or from a cable, interpreting the signal and transferring that into a viewable analog image. Early television screens could only process black and white images ... with advances in technology, we are able to visually see colors.
What is the difference between additive and subtractive color mixing?
Additive color mixing involves combining different colors of light to create new colors, as seen in devices like TVs and computer screens. Subtractive color mixing involves combining different colors of pigments or dyes to create new colors, as seen in painting and printing.
If black is a color white is a color then why is a black and white television not known as a color television?
Black and white are colors, but technically both can be the absence of color, or the total combination of colors. B&W television used shades of gray (although that might also qualify as a color). The term "color TV" means a "full spectrum of colors" rather than simply grays.
How do you fix black cell phone screens do to color loss?
buy a new one
