A) 1000
B) \[2\times {{10}^{8}}\]
C) \[3.125\times {{10}^{16}}\]
D) 931
Correct Answer: C
Solution :
Power \[\Rightarrow {{\left( \frac{1}{2} \right)}^{4}}={{\left( \frac{1}{2} \right)}^{t/48}}\Rightarrow t=192\ hour.\] Rate of nuclear fission \[=\frac{{{10}^{6}}}{200\times 1.6\times {{10}^{-13}}}\]= 3.125 ´ 1016.You need to login to perform this action.
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