Which of the following statements correctly describe(s) c...
Which of the following statements correctly describe(s) cathode rays?
i. they consist of tiny particles carrying negative electric charges.
ii. they are deflected in a magnetic field but not in an electric field.
iii. they consist of fast moving neutrons and deflected in an electric field.
i only
ii only
i and ii only
ii and iii only
Correct answer is A
No explanation has been provided for this answer.
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