Which of the following is emitted in a process of natural...
Which of the following is emitted in a process of natural radioactivity?
\(\alpha\)- particles and \(\beta\)- particles
\(\alpha\)- particles and X-rays
\(\beta\)- particles and X-rays
\(\lambda\)- rays and X-rays
Correct answer is A
In the course of natural radioactivity, alpha, beta and gamma rays are emitted.
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