A radioactive sample has 6.0 * 10^18 active nuclei at a certain instant. How many of these nuclei will still be in the same active after two half -lives?

Sahay Sir > Question Answers > A radioactive sample has 6.0 * 10^18 active nuclei at a certain instant. How many of these nuclei will still be in the same active after two half -lives?
A radioactive sample has 6.0 * 10^18 active nuclei at a certain instant. How many of these nuclei will still be in the same active after two half -lives?
12
Sep
A radioactive sample has 6.0 * 10^18 active nuclei at a certain instant. How many of these nuclei will still be in the same active after two half -lives? A radioactive sample has 6.0 * 10^18 active nuclei at a certain instant. How many of these nuclei will still be in the same active after [...]
Posted in: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Tags: A radioactive sample has 6.0 * 10^18 active nuclei at a certain instant. How many of these nuclei will still be in the same active after two half -lives? ,