Physics, asked by manasu3104, 7 months ago

A sample radio active suboidence has 10power 6 radio
active radio active nucei. Its half life is 20 sec.
How many nuclei will remain after 10 sec ?​

Answers

Answered by munderanjit1980
0

Explanation:

In 1896, A.H. Becquerel accidentally discovered radioactivity. He was studying the fluorescence and phosphorescence of compounds irradiated with visible light. This is when he observed something interesting.

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