answersLogoWhite

0

Electron tubes are used to manipulate electronic or electrical signals. They can be employed to convert AC to DC, amplify, attenuate, switch, mix, or generate audio or radio signals. Tubes have been mostly replaced by solid-state devices such as the transistor, but still have some applications in modern electronics.

User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

What are electron guns?

Decoder tubes for color or black and white images


What has the author Johannes Haantjes written?

Johannes Haantjes has written: 'Classification of electron tubes' -- subject(s): Electron tubes


What has the author E Charles Alvarez written?

E. Charles Alvarez has written: 'Introduction to electron devices' -- subject(s): Electron tubes, Semiconductors 'Introduction to electron tubes and semiconductors'


What are the two most recognizable types of electron tubes?

The two most recognizable types of electron tubes are vacuum tubes and cathode ray tubes. Vacuum tubes are electronic devices that control electrical signals, while cathode ray tubes are used in older television and computer monitors to display images.


Why are gastrostomy tubes place inside the stomach?

feeding purposes


Carbohydrates serve two major purposes These purposes are?

energy and structure


What purposes did the quilts serve?

for warmth


What are the barrier island and what purpose do they serve?

What are the barrier islands and what purposes do they serve?


Which subatomic particle was discovered to working with cathode-ray tubes?

electron


What is the brounchi?

I presume you mean Bronchi which are tubes going to the lungs and serve as tubes to carry air in and out of the lungs on breathing


Does hydrogen serve as the final electron acceptor of the electron transport chain?

No, oxygen is the final electron acceptor of the electron transport chain.


What is the uses of thermionic emission?

Thermionic emission is commonly used in devices such as vacuum tubes and cathode ray tubes to generate and control electron beams. It is also used in some types of electron microscopes, x-ray tubes, and microwave tubes. Additionally, it is utilized in some types of detectors and ionization gauges.