The cathode ray tube was not discovered it was invented by Ferdinand Braun
The Cathode Ray Tube is called CRT, but I don't know of any "modern day" name. I know it was discovered by J.J. Thomson, who discovered electrons through the Cathode Ray Tube.
J.J. Thomson used a cathode ray tube to discover electrons. By passing an electric current through the tube, he observed the deflection of a beam of electrons, which led to his conclusion about the existence of electrons.
Electrons
cathode ray-tube was discovered by J.J. thomson.
The inventor of the cathode ray tube was Kalman Tihanyi. Tihanyi was a Hungarian physicist and inventor, born in Slovakia in 1897.
It was the investigator J. J. Thomson who did experiments with an early cathode ray tube. You'll find a link below.
JJ Thomson.
The electron was discovered by using cathode ray tubes. When it was discovered that the cathode ray diverted away from the negative end of a magnet to the positive end, it revealed that there was a negative particle present in the ray.
in the year of 1933
A "CRT" is a cathode ray tube. An old style computer monitor (not computer).
Electrons.