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A slightly altered version of the cathode ray tube was used in PCs. The electron beam would be deflected by coils of wires instead of plates. Then, TVs also made use of it till the LCD and LED technology came about.
One less known yet obvious use is in heart rate monitors. The mechanical signals are converted into electric signals. This is then emitted through the CRO and the beat is shown as a digital image.
What else can I help you with?
Which of these appliances uses cathode ray tube - electric fan refrigerator or rice cooker?
None of these appliances use a cathode ray tube. Older type TVs used a cathode ray tube, its common name was the picture tube.
Is cathode ray tube and electron tube same?
Yes they are the same. A cathode ray tube (CRT) uses an electron gun to "shoot" electrons from the cathode to specific positions on the anode of the CRT.
A device that uses electrons to produce images on a screen?
A CRT (Cathode Ray Tube)
Is a cathode-ray tube and an iconoscope the same thing?
No. A cathode ray tube uses cathode rays to (among other things) scan a phospher and generate an image. An iconoscope is similar, in that its uses cathode rays to scan, but it scans a light sensitive area so, instead of generating an image, the iconoscope scans an image. It is a television camera, instead of a television set, so to speak.
What is the difference between cathode ray tube and flat panel?
The cathode-ray oscilloscope is an electronic display device containing a cathode-ray tube (CRT), used to produce visible patterns that are the graphical representations of electrical signals while CRT (cathode ray tube) is a tube that uses high voltage to fire electrons at a screen
What is the purpose why you choose the home appliances?
Choosing the best home appliances for you regular use is worth of your time and money. You can save your time and money both while using these appliances. Appliances are very helpful for a home owner. Most of people love to buy home appliances to save their time and can utilize these products for their daily uses.
What sealed vacuum chamber on a television set where images are displayed?
A cathode ray tube (CRT) television set uses a sealed vacuum chamber to display images. The chamber is filled with phosphor-coated glass screen where electrons generated by the cathode ray tube strike to create the images we see on the screen.
Device that uses electrons to produce images on a screen?
A cathode ray tube (CRT) television or computer monitor converts electrical signals into a beam of high-speed electrons that strike a phosphor-coated screen, creating images. The beam scans line by line across the screen to produce the visual display.
Classification of monitor based on signal?
There are different types of monitors including the TFT monitor, the CRT (Cathode Ray Tube) monitor and the LCD monitor. The LCD monitor uses a liquid crystal to display color and light variations.
How do you use the word tube in a sentence?
The faucet in the sink is connected to the water supply lines by a flexible tube. The inner tube popped on his bicycle tire. My old computer monitor, like older TV's, uses a CRT, or cathode ray tube. An intravenous (IV) tube is used to administer medicines directly into a vein.
What are the uses of Cathode Rays and Anode Rays?
cathode rays can emit electrons anode can collect them
Difference between CRT and LCD monitor?
AnswerCRT (cathode ray tube) uses a massive tube housed behind the screen to shoot light at the screen. It is much wider than an LCD (liquid crystal display) monitor which uses liquefied crystalline which reacts to electrical signals passed across it to display colors.
