How is Radioactivity best explained? | UPPSC HEO

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How is Radioactivity best explained?

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Question ID #24798

How is Radioactivity best explained?

Correct Answer: B. is spontaneous decay of unstable atomic nuclei

Question: How is Radioactivity best explained?

A. is rate of change of velocity

B. is spontaneous decay of unstable atomic nuclei

C. describes inertia when net external force is zero

D. is displacement per unit time and has direction

Correct Answer: B. is spontaneous decay of unstable atomic nuclei

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How is Radioactivity best explained? - MCQ Explanation

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Correct answer: B. is spontaneous decay of unstable atomic nuclei