Physics, asked by i53zvl9pduwe7rqsauo, 11 months ago

A radioactive sample has 1/8th of it left after 9 days. What fraction of the sample is decayed in 15 days?

Answers

Answered by subashg3108

1

Answer:the answer is 1/10

Consider initial concentration as Ao

Concentration at time t is At

Then

Explanation: solution is given in attachment below

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