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Sahay Sir > Question Answers > Cengage JEE Mains Physics by B.M Sharma > Chapter 30 - Nuclear Physics > The fraction of a radioactive material which remains active after time t is 9/16. The fraction which remains active after time t/2 will be .

The fraction of a radioactive material which remains active after time t is 9/16. The fraction which remains active after time t/2 will be .

The fraction of a radioactive material which remains active after time t is 9/16. The fraction which remains active after time t/2 will be