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What did JJ Thomson's cathode-ray tube experiment show?
Thompson observed that these rays are negatively electrically charged.
Which one of daltons principles were contradicted by jj Thompson?
Dalton's principle that atoms are indivisible and cannot be further subdivided was contradicted by J.J. Thomson's discovery of the electron, which showed that atoms are made up of smaller subatomic particles.
Jj thompson's experiments with the cathode ray tube lead to the invention of?
J.J. Thomson's experiments with the cathode ray tube led to the discovery of the electron. This discovery revolutionized our understanding of the structure of the atom and laid the foundation for the development of modern atomic theory.
Which scientist did experiments involving a form of cathode ray tube?
It was the investigator J. J. Thomson who did experiments with an early cathode ray tube. You'll find a link below.
Which scientist was able to quantify the electrons charge and estimate its specific mass?
J.J. Thomson was able to quantify the electron's charge and estimate its specific mass through his experiments with cathode rays in the late 19th century. His work played a significant role in the development of the atomic model and the understanding of subatomic particles.
What did JJ Thompson discover?
electron
Who invented this mass spectometer?
JJ Thompson
Who sings the wimax ad?
JJ Thompson
When Was JJ Thompson Born?
December 18, 1856
Jj thompson's date of contribution to science?
1974
The first scientist to show that atoms emit tiny negative particles was?
J.J. Thomson, in 1897, was the first scientist to show that atoms emit tiny negative particles, which we now know as electrons. This discovery led to the development of the plum pudding model of the atom.
What was JJ Thompson working with when he discovered the cathode rays?
Electrons.
Who discovered electrons through an evacuated glass tube?
JJ Thompson
Who thought that atoms was like a roll with raisins stuck in it?
JJ thompson
Who are John Dalton JJ Thompson and Ernest Rutherford and what did they do?
John Dalton was a British chemist who developed the modern atomic theory, which suggested that all matter is composed of atoms. J.J. Thomson was a British physicist who discovered the electron and proposed the "plum pudding" model of the atom. Ernest Rutherford was a New Zealand-born physicist who conducted the famous gold foil experiment, leading to the discovery of the atomic nucleus and the development of the nuclear model of the atom.
What and who was JJ Thomson?
J.J Thomson is a scientist/philosofer
Facts about JJ Thomson the scientist?
he liked gardening .
