Physics, asked by sangipagikethan6299, 9 months ago

Define the activity of a given radioactive substance. Write its SI unit.

Answers

Answered by Anonymous

Answer:

Activity of radioactive substance is defined as the number of disintegration takes place in the given sample per second. Its SI unit is Becquerel (Bq). 1 Bq is one disintegration per second

Explanation:

Answered by vimalavittal3

Answer:

the si unit of radioactive sub Becquerel

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