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Which of the following is emitted in a process of natural radioactivity?

Physics
WAEC 2018

Which of the following is emitted in a process of natural radioactivity?

  • A. \(\alpha\)- particles and \(\beta\)- particles
  • B. \(\alpha\)- particles and X-rays
  • C. \(\beta\)- particles and X-rays
  • D. \(\lambda\)- rays and X-rays
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Correct Answer: Option A
Explanation

In the course of natural radioactivity, alpha, beta and gamma rays are emitted.

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