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J. J. Thomson
J. J. Thomson did the cathode ray experiment where he discovered the existence of electrons.
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Do plasma T.V's use cathode ray tubes?
No
Which modern device was at one time constructed using cathode ray tubes?
no answer
Differentiate between anode ray and cathode ray?
Anode ray is positive and cathode ray is negative
When did Cathode ray tube amusement device happen?
Cathode ray tube amusement device happened in 1947.
Why the cathode in cathode ray tube is indirectly heated by the filament?
To create an electron cloud that can be shaped into a beam.
Which scientist performed the cathode ray experiment leading to the discovery of electrons?
Dalton performed the cathode ray experiment.
Which scientists performed the cathode Ray experiment leading to the discovery of electrons?
Dalton performed the cathode ray experiment.
Why was the cathode ray experiment important?
The cathode ray experiment helped discover electrons
He conducted the cathode-ray tube experiment?
J.J Thomson conducted the cathode-ray tube experiment in 1911.
Which scientist did experiments involing a form of cathode ray tube?
J.J. Thomson used cathode ray tubes to prove the existence of electrons.
Do plasma T.V's use cathode ray tubes?
No
What did J. J. Thomson experiment with?
A cathode ray
Which scientist is credited with discovering the electron?
J.J Thompson discovered the electron. He also performed the Cathode Ray Tube Experiment and that told him that electrons are negative J.J Thompson discovered the electron. He also performed the Cathode Ray Tube Experiment and that told him that electrons are negative
What is Thompson's cathode ray?
homson conducted a series of experiments with cathode rays and cathode ray tubes leading him to the discovery of electrons and subatomic particles. Thomson used the cathode ray tube in three different experiments.
Do LCD TVs use cathode ray tubes?
Some early flat screen TVs used cathode ray tubes, but the flat faced tubes were harder to make and heaver than the older curved faced tubes. When newer designs (e.g. plasma, LCD, LED) came out that naturally produced flat screens and were lighter weight than cathode ray tubes, they rapidly made flat screen cathode ray tube TVs obsolete.
How did thomsons experiment change daltons atomic model?
Thomson's experiments with cathode ray tubes helped him to discover the electron (which Dalton did not know about). Dalton thought that atoms were in.
How did Thomson's experiment change daltons atomic model?
Thomson's experiments with cathode ray tubes helped him to discover the electron (which Dalton did not know about). Dalton thought that atoms were in.
