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A device made by J. J. Thomson to process and detect electrons is the?
A device made by J. J. Thomson to detect and process electrons is the Cathode Ray Tube (CRT). Thomson's work with cathode rays led to the discovery of the electron and the development of the CRT, which was crucial in the study of atomic structure and the development of television technology.
What device did J. J. Thomson use to detect electrons and measure their properties?
J. J. Thomson used a cathode ray tube to detect electrons and measure their properties. By studying the behavior of electrons in the tube, he was able to determine their charge-to-mass ratio, leading to the discovery of the electron.
Who see the electron with electroscope?
An electroscope is a device that can detect the presence of electric charge, including electrons. When a charged object is brought close to the electroscope, the electrons on the device are repelled or attracted, causing the leaves to diverge. This divergence indicates the presence of electrons on the object being tested.
What piece of equipment did Thomson use in his research?
J.J. Thomson used a cathode ray tube in his research to investigate the properties of cathode rays. This device allowed him to demonstrate the existence of electrons, leading to the discovery of the electron as a subatomic particle. By applying electric and magnetic fields, he was able to measure the charge-to-mass ratio of the electrons, which was pivotal in advancing atomic theory.
What device is known when electrons are emitted when light shines on a metal surface?
The device you are referring to is a photoelectric cell or a photodiode. When light shines on the metal surface of these devices, electrons are emitted in a process called the photoelectric effect, which generates an electric current.
What does a anemometer detect?
An anemometer is a device used to measure and detect the speed and direction of wind.
Can a sensor detect an electronic device?
yes
How does computer detect USB device?
Magic
What is a device that bounces laser beams off a reflector to detect fault movement?
A device that bounces laser beams off a reflector to detect fault movements is called a Laser-ranging device
What is a device that bounces laser beams off a reflector to detect fault movements is a?
A device that bounces laser beams off a reflector to detect fault movements is called a Laser-ranging device
How does a new bluetooth device discover a bluetooth network?
A new Bluetooth device discovers a Bluetooth network through a process called inquiry. During this process, the device sends out an inquiry scan to detect nearby Bluetooth devices that are in discoverable mode. When a nearby device responds, the initiating device retrieves information such as the device name and address, allowing it to establish a connection. Once a connection is established, the devices can exchange data and services.
What device do you use to detect motion?
motion detector
