INVESTIGATING NEW RAYS

CATHODE RAYS

GAS DISCHARGE TUBE - A tube that allows an electric current to pass through a gas at low pressure.

ELECTRODES - Metal plates sealed in the ends of a gas discharge tube. (+ is the anode and - is the
                         cathode.)

 

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MALTESE CROSS TUBE

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PADDLE-WHEEL DISCHARGE TUBE

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CATHODE RAYS IN A MAGNETIC FIELD

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CATHODE RAYS IN ELECTRIC FIELDS

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CATHODE RAYS CARRY A NEGATIVE CHARGE

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THOMSON'S TUBE

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PROPERTIES OF CATHODE RAYS

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