In which of the following case the total number of decays will be m...

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In which of the following case the total number of decays will be maximum in a time interval of \( t=0 \) to \( t=4 \mathrm{hr} \). The first term
\( \mathrm{P} \) represents the number of nuclei at time \( t=0 \) and the second

W represents the half life of the radionuclide :
(A) \( \mathrm{N}_{0}, 4 \mathrm{hr} \)
(B) \( 2 \mathrm{~N}_{0}, 3 \mathrm{hr} \)
(C) \( 3 \mathrm{~N}_{0}, 2 \mathrm{hr} \)
(D) \( 4 \mathrm{~N}_{0}, 1 \mathrm{hr} \)
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