Correct, Cathode is connected to the negative terminal, Carried out by Thomson, Anode is connected to the positive terminal, The cathode beam consists of electrons, The cathode tube is connected to a high voltage electric current, Incorrect, Anode is connected to the negative terminal, Carried out by Boyle, Cathode is connected to the positive terminal, The cathode beam consists of protons, The tube contains high pressure air

Cathode ray experiment

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