1.

a radioactive nuclei with decay cons†an t 0.5/sec is being produced at a cons†an t rate of 100 nuclie/sec if at t=0 there were no nuclie then the time when there are 50 nuclie 1)1 s 2)2\ln(4/3) 3)\ln2 4)n(4/3)

Answer» a radioactive nuclei with decay cons†an t 0.5/sec is being produced at a cons†an t rate of 100 nuclie/sec if at t=0 there were no nuclie then the time when there are 50 nuclie 1)1 s 2)2\ln(4/3) 3)\ln2 4)n(4/3)


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