Relationship between matter and energy, Chemistry

Assignment Help:

Q. Show the Relationship between matter and energy?

Ans.

Albert Einstein described an intricate relationship between matter and energy. It is summarized in the famous formula:

E = MC2

In this equation, E is energy in Joules (J)

M is mass in kilograms (Kg)

And c is the speed of light: 3.00x108 meters per second (m/s).

This formula is pretty profound! After all, Einstein was a pretty smart guy. It relates two quantities that seem to be completely separate. This formula says that matter can be turned into energy and energy can be converted into matter. Weird.

When radioactive materials undergo nuclear decay, they lose mass. Here's an analogy to help you remember. When you break a piece of bread, you loose mass due to crumbs. When a nucleus breaks apart, it also loses mass. This mass is then converted into lots of energy.

We can use the famous Einstein equation to see how much energy is released when radioactive materials undergo nuclear change. Figure out how much mass is missing. The missing mass has become energy. Convert mass to energy by using Einstein's formula.


Related Discussions:- Relationship between matter and energy

Eqivalent weight of an element, what is n-factor and what is the formula fo...

what is n-factor and what is the formula for calculating it

Determine the gluten content in the of flour, Q. Determine the gluten conte...

Q. Determine the gluten content in the sample of flour? After undertaking this activity, you will be able to: • assess the gluten content the given sample of flour, • c

Electrochemical, I need a tutor for grad-level electrochemical specifically...

I need a tutor for grad-level electrochemical specifically cyclic voltammetry. Can you provide this?

What do you understand by the term echolocation, Question: (i) List th...

Question: (i) List the different members of the marine mammalian groups. (ii) Explain the term "stranding" and give some reasons why cetaceans strand? (iii) Cetacean

Explain with diagrams the lever rule and tie-line rule, Explain with approp...

Explain with appropriate diagrams the lever rule and Tie-line rule. Compositions of two coexisting phases of a binary system are given by tie-line rule. For overall composition

Mechanism of photochemical reactions, photochemical combination of hydrogen...

photochemical combination of hydrogen molecule and iodine molecule

Oxidation number, which element have highest oxidation number and why?

which element have highest oxidation number and why?

Radiometric titration, principle and explanation of radiometric titration

principle and explanation of radiometric titration

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