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CRT televisions consist of a controlled flow of electrons hitting precisely at phosphor dots of colours red, green and blue, arranged behind the glass screen of the television set.
When an electron hits one of these phosphor dots, the respective colour of the phosphor dot shines for a very short duration. This is the basic principle of the working of the CRT.
Thus, phosphor plays a very important role in the generation of colour pictures in the CRT
What else can I help you with?
What could be used to output a picture when a hardcopy is not needed?
CRT
What are lissajous figures?
when 2 perpendicular, sinusoidally varying voltages are applied to an electron beam in a CRT, the pattern traced by the beam on the screen of the CRT is a lissajous figure.
What technology is used in the original-style monitor?
Lcd ***************************************** Older monitors (original-style?) used cathode ray tube (CRT) technology, were heavy, and took up a lot of desk-space.
Is the oscilloscope trace movement across the CRT related to time?
Yes
What is cathode ray tube color display?
CRT (Cathode Ray Tube) monitors were a type of display system, often used for both computers and televisions. CRT monitors are generally those "fat monitors" that you may have seen before (and might be using one right now). CRT is becoming deprecated with the newer method of LCD (Liquid Crystal Display), the method behind "thin" monitors and most of the newer television sets (however, some of the newer television sets use methods similar to LCD but not exactly the same - e.g. Plasma screens and Light Emitting Diode displays)
What is contained in a CRT?
Most monitors contain CRTs (Cathode Ray Tubes) which have dangerous chemicals within them. A CRT may contain mercury, cadmium, phosphorous, barium and in excess of four to five pounds of lead.
The crt monitor plus situation used?
crt monitor situation used
The dots on a crt are lit up when photon torpedoes strike the phosphorous coating on the inside of the tube?
No. It is when the coating is hit by electrons in a focused electron beam.
CRT screens are coated with which material?
The screen is coated in phosphorous. Sneighke: That is completely false. CRTs depend on phosphors. Three differing ones. Red, green, and blue. Though phosphorus is an element used, it's not what "screens are coated with".
Can burn-in on a CRT projection television be fixed without replacing the tubes?
A "burn-in" is actually a physical damage to the phosphorous surface of the tube. The ONLY repair is to replace the tube.
What is the similarities between cathode ray tube and flat panel display devices?
there are not many similaritys between crt tvs and flat screen tvs the closed to a crt tv to flat screen technology is plasma tvs plasma tvs work in a similar way by having an electron hit a phosphorous screen which excites and produces light crt tvs work in a similar way
What are the function of CRT monitors?
Crt is a cathode ray tube which is used to see output in graphic images
What element is used in tracer bullets?
Phosphorous.
What is used in manufacturing of matchstick?
red phosphorous
Is phosphorous used in steel?
How am i suposed to now!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
What is used in fire crackers?
sulphur and phosphorous
One use of CRO or CRT?
Cathode Ray Tubes (CRT) were used in monitors (the non-flatscreen ones) which were common in older televisions.
