At \( t=0 \), a sample of radionuclide \( A \) has the same decay r...

Channel:
PW Solutions
Subscribers:
456,000
Published on ● Video Link: https://www.youtube.com/watch?v=wo4Fug_x6EY


Duration: 4:30
0 views
0

At \( t=0 \), a sample of radionuclide \( A \) has the same decay rate as a sample of radionuclide \( B \) has at \( t=30 \mathrm{~min} \). The
\( \mathrm{P} \) disintegration constants are \( \lambda_{A} \) and \( \lambda_{B} \), with \( \lambda_{A}\lambda_{B} \). Will the two

W samples ever have (simultaneously) the same decay rate ?
πŸ“²PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-03-21A radioactive source has a half life of 3 hours. A freshly prepared...
2023-03-21What is the rest mass energy of an electron? (A) \( 1 \mathrm{eV} \...
2023-03-21A \( \beta^{-} \)-particle is emitted by a radioactive nucleus at t...
2023-03-21How can isotopes of an element be separated, since they have the sa...
2023-03-21Which of the following cannot be emitted by radioactive substances ...
2023-03-21The half-life of a radioactive substance depends upon : (A) Its tem...
2023-03-21Mass defect of an atom refers to: (A) Inaccurate measurement of mas...
2023-03-21What would the distribution of electron kinetic energies be like if...
2023-03-21Tritium is the \( { }^{3} \mathrm{H} \) isotope of hydrogen. Its at...
2023-03-21Why do nearly all the naturally occurring isotopes lie above the \(...
2023-03-21At \( t=0 \), a sample of radionuclide \( A \) has the same decay r...
2023-03-21Why are heavy nuclei unstable? \( \mathrm{P} \) W
2023-03-21The radionuclide \( { }^{49} \mathrm{Sc} \) has a half life of \( 5...
2023-03-21A uniform monochromatic beam of light of wavelength \( 3650 \AA \) ...
2023-03-21If the operating potential in an \( \mathrm{X} \)-ray tube is incre...
2023-03-21Which of the following statements is/are true? (A) The wavelength o...
2023-03-21The wavelengths of \( K_{\alpha} \mathrm{X} \)-rays of two metals '...
2023-03-21An X-ray tube is operated at \( 66 \mathrm{kV} \). Then, in the con...
2023-03-21When the accelerating voltage applied on the electrons, in an X-ray...
2023-03-21When a beam of accelerated electrons hits a target, continuous X-ra...
2023-03-21The intensity of X-rays from a Coolidge tube is plotted against wav...


Tags:
pw