A radioactive nucleus can decay by two different processes. The half lives of the first and second decay processes are `5 xx 10^(3)` and `10^(5)` years respectively, Then, the effective half-life of the nucleus is,

A radioactive nucleus can decay in two different processes with half life 0.7 hr and 0.3 hr . The

A radioactive nucleus can decay by two different processes. The half-life for the first process is t_1 and that for the second process is t_2 . Show that the effective half-life t of the nucleus is given by 1/t = 1/t_1 + 1/t_2 .

A radioactive nucleus can decay by two different processes. The half-life for the first process is t_1 and that for the second process is t_2 . Show that the effective half-life t of the nucleus is given by 1/t = 1/t_1 + 1/t_2 .

A radioactive nucleus can decay by two different processes. The half-life for the first process is t_1 and that for the second process is t_2 . Show that the effective half-life t of the nucleus is given by 1/t = 1/t_1 + 1/t_2 .

A radioactive nucleus can decay by two different processes . The half life for the first process is t_1 and that for the second process is t_2 . If effective half life is t, then

A radioactive sample can decay by two different processes .The half-life for the first process is T_1 and that for the second process is T_2 . Show that the effective half-life T of the nucleus is given by 1/T=1/(T_1) + 1/(T_2) .

A radioactive sample can decay by two different processes. The half-life for the first process is T_1 and that for the second process is T_2 Find the effective half - life T of the radioactive sample.

A radioactive nucleus decays by two different processes. The half life for the first process is 10 s and that for the second is 100 s. The effective half life of the nucleus is close to :

A radioactive nucleus can decay by two different processes. The half life for the first process is 2 t and that for the second process is t . The effective disintergration constant of nucleus is