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This question belongs to General Knowledge General Science

General Science

?

Which among the following is a positively charged particle emitted by a radioactive element?

A) Beta ray B) Alpha ray C) Cathode ray D) Gamma ray

Answer & Solution

Correct Answer: Option B

Alpha ray is a positively charged particle emitted by a radioactive element.

Question posted by Examveda

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Dilshad Khan 8 years ago

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