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JEE Main 202131 AugustMorning Shift
Exam
JEE Main
Year
2021
Date
31 August
Shift
Morning Shift
Subject
Physics
Chapter
Nuclear Physics

JEE Main 2021 · 31 August · Morning Shift · Physics · Nuclear Physics

A sample of a radioactive nucleus A disintegrates to another...

A sample of a radioactive nucleus AA disintegrates to another radioactive nucleus B,B, which in turn disintegrates to some other stable nucleus C.C . Plot of a graph showing the variation of number of atoms of nucleus BB vesus time is : (Assume that at t=0,t = 0, there are no BB atoms in the sample)A sample of a radioactive nucleus A disintegrates to another radioactive nucleus B, which in turn disintegrates to someA sample of a radioactive nucleus A disintegrates to another radioactive nucleus B, which in turn disintegrates to someA sample of a radioactive nucleus A disintegrates to another radioactive nucleus B, which in turn disintegrates to someA sample of a radioactive nucleus A disintegrates to another radioactive nucleus B, which in turn disintegrates to some

Options

  1. AThe differential coefficient of _ 10 x with respect to _ x 10 is
  2. BThe differential coefficient of _ 10 x with respect to _ x 10 is
  3. CThe differential coefficient of _ 10 x with respect to _ x 10 is
  4. DThe differential coefficient of _ 10 x with respect to _ x 10 is

Correct answer

C. The differential coefficient of _ 10 x with respect to _ x 10 is

Step-by-step solution

No. of nuclei of B is initially zero and finally zero.
It will reach a maximum value at some intermediate
time.
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