The half life of a radioactive substance is T. The time taken, for disintegrating 7/8 th part of its original mass will be:

Atoms and Nuclei: JEE Main 2023 Physics question

JEE Main 2023 · 10 Apr, Evening shift · Q6136

JEE Main 202310 Apr, Evening shiftPhysicsMediumAtoms and Nuclei183× since 2002

The half life of a radioactive substance is T. The time taken, for disintegrating

\frac{7}{8}

th part of its original mass will be:

JEE Main 2023 · 10 Apr, Evening shift · Q6136

JEE Main 202310 Apr, Evening shiftPhysicsMediumAtoms and Nuclei183× since 2002

The half life of a radioactive substance is T. The time taken, for disintegrating

\frac{7}{8}

th part of its original mass will be: