Question
State three properties that are shown by both beta rays and cathode rays.
✓
Answer
(i) Cathode rays and beta rays have a unit negative charge on each particle. This charge is equal to charge on an electron.
(ii) Cathode rays and beta rays have same mass, as is of one electron.
(iii) Cathode rays and beta rays are deflected by electric and magnetic fields.
(ii) Cathode rays and beta rays have same mass, as is of one electron.
(iii) Cathode rays and beta rays are deflected by electric and magnetic fields.
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