A certain isotope decays radioactively so that the mass satisfies the equation m^{prime} = -0.02 m. Here the time is measured in days. What is the half life?

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anonymous · Answer

Half lkxxxxx

Half life is just the tendensy of nucleus to decay... it has nothing doing with the other properties like atomic size.. particle statre.... etc..
so simply if you know the average time or the decay constant you can simply calculate the half life...

remember half like as nucleous can only be effected by forein particles interaction...like high enertgy collision accelerator....

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