Gravitational self energy, Physics

Assignment Help:

It is the energy possessed by a body because of the interactive forces inside the object. This may be defined as the work done in assembling all the particles of a body in a exact shape and size or it is the work done in creating a body. We can say that if the forces inside the body are attractive, work done in assembling is done by the body itself and self energy of the body will be negative and if the forces inside the body are repulsive then some external work will be completed in assembling the body and its self energy will be positive. As gravitational self energy of an object is concerned obviously it is always negative because of attractive forces.

 


Related Discussions:- Gravitational self energy

Calculate the standard molar enthalpy, (a) Using the thermochemical tables...

(a) Using the thermochemical tables provided, calculate the standard molar enthalpy of combustion at 298 K for the following hydrocarbon:  C C 2 H 4 (g ) (ethene)  (b)  If

Pseudo force, pseudo force: A "force" that arises since an observer is...

pseudo force: A "force" that arises since an observer is naively treating an accelerating frame like an inertial one.

Illustrate what does gravitational force depend on, Q. Illustrate what does...

Q. Illustrate what does gravitational force depend on? Answer:- The Gravitational force depends on distance as well as mass. Therefore the formula for calculating gravitat

Explain about the term pumping in laser, Explain about the term pumping in ...

Explain about the term pumping in laser. Pumping in laser is particular criteria to get laser output. It is same to pumping well water to the ground level or to an overhead tan

Is the fiber end important, Is the fiber end important? So far as the a...

Is the fiber end important? So far as the actual light output the fiber termination has little affects on the overall light output. However, it is very important; while at the

Mechanical properties of solids, Assignment of applications of elastic beha...

Assignment of applications of elastic behaviour of materials

What are basic attenuation mechanisms in a fibre, What are basic attenuatio...

What are basic attenuation mechanisms in a fibre? The fundamental attenuation mechanisms into a fibre are as follows: a. Absorption b. Scattering (Mie and Rayleigh scatte

Explain the term- inverting summing amplifier, Inverting Summing Amplifier ...

Inverting Summing Amplifier Fig shows inverting summing amplifier. It's a inverting configuration with three inputs V A , V B and V C . Depending on the relationship betwee

Explain absorption spectrum, When white wave passes by a semi-transparent s...

When white wave passes by a semi-transparent solid, or liquid or gas, it's spectrum have certain dark lines or bands, such spectrum is known as absorption spectrum (of the substanc

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