0
Thompson observed that these rays are negatively electrically charged.
Jo Kub
Add your answer:
Earn +20 pts
What did thomsons cathode-ray tube experiments help scientists learn?
the ratio of mass to charge for an electron. A+
What was Thomson's cathode ray tube experiment?
optical charged plate attracted the beam. he concluded that the beam was made up of particles that have a new electric charge.
Who was the first scientist to think protons and neutrons make up the nucleus of an atom?
Gould stien discovered the proton during discharge tube experiment and Chadwik discovered the neutron during the experiment about artificial radioactivity.
Why does a fine beam tube show two lines?
you did not orient it perfectly between the two coils
What is a thin glass tube with a bulb on on end that contains liquid usually mercury?
It is a thermometer, and is used to show the temperature.
What did jj thomsons expiremnt do?
J.J Thomson's made a A cathode ray tube. This is a tube that is hollow and is sealed.
What did thomsons cathode-ray tube experiments help scientists learn?
the ratio of mass to charge for an electron. A+
He conducted the cathode-ray tube experiment?
J.J Thomson conducted the cathode-ray tube experiment in 1911.
How will you find the speed of sound in air?
Hello by doing Resonance Column experiment, Kundt's tube and Quinkes tube experiment.
What is the term for an experiment done in a test tube?
A culture tube or sample tube.
What are the uses of calcium chloride tube?
A tube containing Calcium chloride is used in laboratories to find out the mass of water produced during an experiment.
Why is tv and video game bad for you?
Staring into a TV (witch has a cathoderay-tube) or a game (witch has an LCD screen sometimes) can give you a headache from eyestrain (especially if you have had a seizure in the past). Plus, MOST of what's on t.v and in games is mindless garbage, souly for entertainment...........but not always ;)
What is the tube used for?
putting chemicals in and construing an experiment
Who performed an experiment using a cathode ray tube to show that any atom could be made to give off electrons?
It was a scientist named J. J. Thomson.
What term describes an experiment done in a test tube?
Observations are made in a test tube.
What is the test tube used for?
putting chemicals in and construing an experiment
Who conducted the cathode-ray tube experiment?
J.J. Thompson
