- Home
- Standard 12
- Physics
13.Nuclei
easy
अर्द्धआयुकाल से सम्बंधित कौन सा कथन सत्य है
A
${(t)_{1/2}} = \log \,2$
B
${(t)_{1/2}} = \frac{\lambda }{{\log 2}}$
C
${(t)_{1/2}} = \frac{\lambda }{{\log \,{\rm{2}}}}(2.303)$
D
${(t)_{1/2}} = \frac{{\,2.303\,{\rm{ log\, 2\,}}}}{\lambda }$
Solution
${T_{1/2}} = \frac{{{{\log }_e}2\,}}{\lambda } = \frac{{2.303\,{{\log }_{10}}\,2\,}}{\lambda }$
Standard 12
Physics
