The cathode ray experiment helped discover electrons
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.
Cathode Rays
Because the name used to be "Corpuscles" as when J.J. Thompson called it using his cathode ray tube experiment, but the name was later renamed to electron. "elec" I think has something to do with negative charge and "tron" is the regular ending of a name of a particle in an atom.
To experiment is a verb. An experiment would be a noun.
It is important for scientists to communicate so that they do not repeat the same experiment over and over. If scientists communicate they can learn what works or does not work and move forward with discoveries.
J.J Thomson conducted the cathode-ray tube experiment in 1911.
Dalton performed the cathode ray experiment.
J. J. ThomsonJ. J. Thomson did the cathode ray experiment where he discovered the existence of electrons.
Dalton performed the cathode ray experiment.
The cathode ray experiment was discovered by British physicist J.J. Thomson in 1897. Through this experiment, he was able to demonstrate the existence of negatively charged particles (electrons) and their properties.
J.J. Thompson
J.J. Thomson used cathode ray tubes to prove the existence of electrons.
He executed the Cathode Ray Experiment (I think).
from his cathode ray tube experiment
The inventor of the cathode ray tube was Kalman Tihanyi. Tihanyi was a Hungarian physicist and inventor, born in Slovakia in 1897.
At the end of the 1800's
JJ Thomson used a cathode ray tube in his atomic theory experiment, known as the cathode ray experiment. By observing the behavior of cathode rays in the tube, he was able to discover the existence of electrons and propose the plum pudding model of the atom.