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Why is it necessary to decrease pressure in the discharge tube to get cathod rays?
Wiki User
∙ 11y ago
why it is necessary to decrease the pressure in the discharge tubbe to get cathode rays
Wiki User
∙ 11y ago
Wiki User
∙ 11y agocathode rays can't travel in air
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What is the source of diode in reverse biased condition?
The anod terminal of diode is connected with negative and cathod is connected to positive
How do you identify capacitor's anode and cathod?
In ceramic capacitors if you observe it then one of its terminal is smaller than other one.Thus,the longest one is its anode and other one is its cathode.
What is a cathod and its work?
it is the way of removing the electrons
What do cathod-ray tube moves?
Cathode rays are streams of electrons.
What did sir j Joseph thomeson expand your knowledge about atoms?
sir jj thomsons was a brialiant english physics scientist, he observed the cathod in atom, later called electron, by CRT CATHOD RAY TUBE
What would be the combined energy of all electron striking the screen of a cathod ray oscilloscope in one second?
for
What is a screen on a tv called?
CRT Cathod ray tube
What is the source of diode in reverse biased condition?
The anod terminal of diode is connected with negative and cathod is connected to positive
How capacitor stores charges?
capacitor storage the charge by the two plattes anode cathod & now insulater bettewen them.
What experiments did Thompson do?
J. J. Thomson observed that cathod rays are deflected by an electric field - and from this discovered the electron.
What experimented J.J. Thompson do?
J. J. Thomson observed that cathod rays are deflected by an electric field - and from this discovered the electron.
In the production of anode rays why perforated cathode plate is used?
For the formation of the anode ray which is the opposit in direction of the cathod ray.
What does denote the abbreviations LCD or CRT?
LCD stands for Liquid Crystal Display and CRT stands for Cathod Ray Tube
What are the classes of monitor?
there are two type of monitor namely : "cathod ray tube(CRT)" , " Liquid crystal display (LCD)" newtest3
