Define the activity of radionuclide write its si units give a plot of activities of radioactive species versus time how long will a radioactive isotope whose half life is 3 years take place for activity to reduce to 1 by 8 of its initial value

Define the activity of radionuclide write its si units give a plot of

1.	Define the activity of radionuclide write its si units give a plot of activities of radioactive species versus time how long will a radioactive isotope whose half life is 3 years take place for activity to reduce to 1 by 8 of its initial value
Answer» c ACTIVITY is the activity per quantity of a radionuclide and is a physical property of that radionuclide.[1][2]Specific activityCommon symbolsASI unitbecquerelOther unitsrutherford , curieIn SI base unitss-1Activity is a quantity related to radioactivity. The SI unit of activity is the becquerel (Bq), equal to one reciprocal second.[3] The becquerel is defined as the number of radioactive transformations per second that occur in a PARTICULAR radioactive isotope. Its related non-SI unit equivalent[CITATION NEEDED] is the Curie (Ci) which is 3.7×1010 transformations per second.