The decay constant \( (\lambda) \) and the half-life \( (T) \) of a radioactive isotope are rela...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=Mq3L6I1A274


Duration: 8:27
9 views
0

The decay constant \( (\lambda) \) and the half-life \( (T) \) of a radioactive isotope are related as:
(A) \( \quad 1=\frac{1}{\log _{\mathrm{e}} 2 \mathrm{~T}} \)
(B) \( \quad 1=\frac{\mathrm{T}}{\log _{\mathrm{e}} 2} \)
\( \mathrm{P} \)
(C) \( 1=\frac{2}{\mathrm{~T}} \)
(D) \( 1=\frac{\log _{e} 2}{T} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-20\( \triangle A B C \) is a right triangle in which \( \angle C=90^{\circ} \) and \( C D \perp A ...
2023-02-20Complete removal of both the axial ligands (along the z-axis) from an octahedral complex leads t...
2023-02-20There are some coordination compounds given in column-I which may exist in different isomeric fo...
2023-02-20Column-I Column-II (Complexes) (Stereoproperties) (A) \( \left[\mathrm{CoCl}_{3}\left(\mathrm{NH...
2023-02-20The difference in the number of unpaired electrons of a metal ion in its high-spin and low-spin ...
2023-02-20Two complexes \( \left[\mathrm{Cr}\left(\mathrm{H}_{2} \mathrm{O}_{6}\right] \mathrm{Cl}_{3}(1)\...
2023-02-20Consider the following reaction and statements : \[ \left[\mathrm{Co}\left(\mathrm{NH}_{3}\right...
2023-02-20In the given figure, if \( C D=17 \mathrm{~m}, B D=8 \mathrm{~m} \) and \( A D=4 \mathrm{~m} \),...
2023-02-20\( X \) is a three-digit number. The number formed by reversing the digits of \( X \) is 891 les...
2023-02-20Choose the correct IUPAC name(s) of the given compound \( \mathrm{P} \) W (A) Bis(ethylenediamin...
2023-02-20The decay constant \( (\lambda) \) and the half-life \( (T) \) of a radioactive isotope are rela...
2023-02-20In the given figure, \( \angle B90^{\circ} \) and segment \( A D \perp B C \). Show that (i) \( ...
2023-02-20If the sides of a triangle are \( 3 \mathrm{~cm}, 4 \mathrm{~cm} \) and \( 6 \mathrm{~cm} \) lon...
2023-02-20When a transition metal ion (usually) is involved in octahedral complex formation, the five dege...
2023-02-20Which of the following statement is not true about the complex ion \( \left[\mathrm{CrCll}_{2}\l...
2023-02-20complexes was developed by Pauling. From the valence bond point of view formation of a complex i...
2023-02-20\( N \) is a three-digit number. It exceeds the number formed by reversing the digits by 792 . I...
2023-02-20A magnetic wire is bent at its midpoint at an angle of \( 60^{\circ} \). If the length of the wi...
2023-02-20Three arrangement are shown for the complex \( \left[\mathrm{Co}(\mathrm{en})\left(\mathrm{NH}_{...
2023-02-20In complexes more stability is shown by: (1) \( \left[\mathrm{Fe}\left(\mathrm{H}_{2} \mathrm{O}...
2023-02-20Which of the following statements is not true? (1) \( \mathrm{MnCl}_{4}^{2-} \) ion has tetrahed...