A radioactive nucleus decays by two diff...

A radioactive nucleus decays by two different process.The half life of the first process is `5` minutes and that of the second process is `30s`.The effective half-life of the nucleus is calculated to be `(alpha)/(11)s`.The value of `alpha` is

Text Solution

AI Generated Solution

Topper's Solved these Questions

JEE MAINS 2022
JEE MAINS PREVIOUS YEAR|Exercise PHYSICS (SECTION -B)|10 Videos

Similar Questions

Explore conceptually related problems

A radiocative nucleus deays by two different processes. The half life for the first process is 10 s and that for the second is 100 s. The effective half life of the nucleus is close to :

A radioactive nucleus can decay by two different processes . The half life for the first process is t_1 and that for the second process is t_2 . If effective half life is t, then

A radioactive nucleus can decay by two different processes. The half life for the first process is 2 t and that for the second process is t . The effective disintergration constant of nucleus is

A radiactive sample decays by two different processes .Half - life for the first process is t_(1) and for the second process is t_(2) . The effective half-life is

A radioactive nucleus can decay by two different processes. The half-life for the first process is t_1 and that for the second process is t_2 . Show that the effective half-life t of the nucleus is given by 1/t = 1/t_1 + 1/t_2 .

A radioactive nucleus can decay by two differnet processess. The mean value period for the first process is t_(1) and that the second process is t_(2) .The effective mean value period for the two processes is .

A radioactive nucleus can decay by two different processes. The mean value period for the process is Z_(1) and that for the second process is Z_(2) . The effective mean value period for the two processes is:

A radioactive nucleus can decay by two different processes. The half lives of the first and second decay processes are 5 xx 10^(3) and 10^(5) years respectively. Then the effective half -life of the nucleus is

JEE MAINS PREVIOUS YEAR-JEE MAINS 2023 JAN ACTUAL PAPER-Question

In an ac generator,a rectangular coil of 100 turns each having area 14...
Text Solution
|
The velocity of a particle executing SHM varies with displacement ( x ...
Text Solution
|
A radioactive nucleus decays by two different process.The half life of...
Text Solution
|
.If 1000 droplets of water of surface tension 0.07N/m,having same radi...
Text Solution
|
At a certain depth "d" below surface of earth,value of acceleration du...
Text Solution
|
A rod with circular cross-section area 2cm^(2) and length 40cm is woun...
Text Solution
|
Two polaroide A and B are placed in such a way that the pass -axis of ...
Text Solution
|
Given below are two statements: One is labelled as Assertion A and the...
Text Solution
|
100 balls each of mass m moving with speed v simultaneously strike a w...
Text Solution
|
The pressure of a gas changes linearly with volume from A to B as show...
Text Solution
|
The correct relation between gamma=(c(p))/(c(v)) and temperature T is ...
Text Solution
|
A free neutron decays to a proton but a free proton does not decay to ...
Text Solution
|
The drift velocity of electrons for a conductor connected in an electr...
Text Solution
|
Which of the following correctly represents the variation of electric ...
Text Solution
|
Spherical insulating ball and a spherical metallic ball of same size a...
Text Solution
|
The amplitude of 15sin(1000 pi t) is modulated by 10sin(4 pi t) signal...
Text Solution
|
A bar magnet with a magnetic moment 5.0Am^(2) is placed in parallel po...
Text Solution
|
If a source of electromagnetic radiation having power 15kW produces 10...
Text Solution
|
The maximum potential energy of a block executing simple harmonic moti...
Text Solution
|
As shown in figure,a 70kg garden roller is pushed with a force of vec ...
Text Solution
|