Cathode rays are made up of electrons. Anode rays are made up of

1.	Cathode rays are made up of electrons. Anode rays are made up of
A.	Protons only
B.	Protons and positrons only
C.	Positive residence of atom
D.	All positive particles of atom
Answer» D. All positive particles of atom

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Cathode rays are made up of electrons. Anode rays are made up of

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