Nuclear Energy Kinetic Or Potential
Free energy - Potential Kinetic And Internal Energy
What is Free energy?
Energy is divers every bit the capacity to do work.Energy is transferred one object to another in different forms. It is a holding of a substance by which the object is capable of doing piece of work.S.I. unit of energy is joule
.
In that location are different forms of free energy in the world merely following two types of energy are chief in whatsoever arrangement.
1. Stored Free energy
2. Transit Energy or Free energy in transition form
1. Stored Energy
Stored free energy is defined of a substance which is limited inside the organization boundaries.The potential energy.kinetic energy,internal free energy,chemical energy,nuclear energy are the example of stored energy.It is also Thermo-Dynamic property.
ii. Transit Free energy
Information technology is a form of free energy which is capable of crossing the system's boundaries.Example of transit energy is oestrus,work,electrical free energy.
Now nosotros are going to discuss iii types of stored energy.
1. Potential Energy
ii. Kinetic Energy
3. Internal Energy
1. Potential Energy
The free energy possessed by a body by virtue of its position is called its potential free energy and is given by following equation:
Allow,
W = Weight of the body
grand = Mass of the body
z = Distance through which the torso falls,
thousand = Accreration due to gravity = nine.81 m/southward2
∴ Potential energy,
If may exist noted that,
a)When Westward is in newtons and z in metres, so potential energy will exist in Due north-m.
b)When m is in kg and z in metres,so the potential energy will also be in Due north-m,and so
Potential Free energy,
2. Kinetic Energy
The energy possessed by a body by virtue of its motility is chosen its kinetic free energy and is given by post-obit equation:
Let,
1000 = mass of the body
V = Velocity of the torso
When m is in kg and V is in m/s,and so kinetic energy will be in N-m,
We know that kinetic energy,
three. Internal Energy
Internal energy is the energy possessed by a trunk or a organization due to its moleculer organization and move of its molecules.It is usually represented by U.The intenal free energy is expressed in joule.
The change of internal energy when the substance passes from state 1 to country two tin be expressed
The total free energy of the system (Due east) is equal to the sum of the iii types of energies.
Mathematically,
For the unit mass, above expression can exist expressed as:
When the organisation is stationary and the consequence of gravity is neglected,then PE=0, and KE=0.In such case,
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Nuclear Energy Kinetic Or Potential,
Source: https://www.mechanicaltutorial.com/energy-potential-kinetic-and-internal-energy
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