Which of the following is a positively charged particle emitted by a radioactive element?
Correct answer: B. Alpha Rays
- A. Beta Rays
- B. Alpha Rays
- C. Gamma Rays
- D. None of these
Explanation
Alpha radiation consists of positively charged helium nuclei, containing two protons and two neutrons. Beta and gamma radiation have different properties, with gamma rays carrying no charge.
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