Radioactive Disintegration Laws, Physics, Basic Statistics

Assignment Help:
Soddy and Rutherford, from their experimental study regarding the radioactive disintegration formulated the following laws, known as laws of radioactive disintegration.

1. Radioactivity is a spontaneous process which does not depend upon external factors like temperature, pressure etc. i.e. a radioactive element is in a state of disintegration which depends upon law of chance. It means it is impossible to predict which particular atom of the radioactive element will disintegrate in a given time interval.

2. During disintegration of an atom, either an particle or a ß particle is emitted. Both of these particles are never emitted simultaneously. Also at a time, an atom will not emit more than one ß particle.

3. The emission of particle from an atom will change it, into a new atom whose charge number is reduced by two and mass number is reduced by four.

4. The emission of a ß particle from an atom is raised by one, without any change in its mass number.

5. The number of atoms disintegrated per second (i.e. rate of disintegration of radioactive atoms) at any instant is directly proportional to the number of radioactive atoms actually present in the sample at that instant. This is also known as radioactive decay law.

Related Discussions:- Radioactive Disintegration Laws, Physics

Statsgraphic , need to define one statistic and calculate value

need to define one statistic and calculate value

What is prime cost, What is prime cost? Primary price is the combin...

What is prime cost? Primary price is the combination of a manufactured item's expenditures of immediate materials and immediate labor. In other words, prime price represent

Describe the statistical results, Q1. A software developer is interested in...

Q1. A software developer is interested in finding what the best color theme should be for an engine diagnostic program for the flight line. He is considering three different color

Calculate operational variances -planning variances, You have recently join...

You have recently joined XYZ, an international company that produces a wide range of office supplies and stationary goods. In your new role as Group Management Accountant your firs

Sequence networks , A group of identical synchronous motors is connected th...

A group of identical synchronous motors is connected through a transformer to a 4.16-kV bus at a remote location from the generating plants of a power system. The motors are rated

Cost control, how to make assignment maintenance cost control

how to make assignment maintenance cost control

How to calculate mean?, Mean The mean is commonly the most significant ...

Mean The mean is commonly the most significant of all the numerical measurements used to describe data, and it is what the most people call an average. Example  Find

Distribution values, find a distribution with 10 values between 0 and 10 th...

find a distribution with 10 values between 0 and 10 that has as large a variance as possible

Explain accounting Accumulated depreciation , A contra-asset assessment con...

A contra-asset assessment consideration used to history the buildup of regular credit created to indicate the conclusion of the approximated useful life of investment resources.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd