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ENERGY

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What is ENERGY?

Energy is something which is all around us

From the creation of universe energy is constant

Energy can change it’s forms into one and other but it never vanishes

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Have you ever noticed the types of ENERGY?

Kinetic Energy

Light Energy

Heat Energy

Chemical Energy

Electrical Energy

Nuclear Energy

Gravitational Energy

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Kinetic Energy

This is the example of how K.E converts into P.E but the sum of both remain constant by default

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Light Energy

Light energy is basically an electromagnetic radiation. It is also referred to as the way that nature transfers energy through space. It travels very fast but it has a specific velocity. In a vacuum, light travels at a speed of 186,282 miles per second, which is approximately 300,000 kilometers per second!

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Heat Energy

Thermal energy is what we call energy that comes from heat. For example, when we mix hot and cold liquid we actually equilibrium the thermal energy of both liquids

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Chemical Energy

Chemical Energy is energy stored in the bonds of chemical compounds (atoms and molecules). Chemical energy is released in a chemical reaction, often in the form of heat,sound

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Electrical Energy

Electrical energy is the energy carried by moving electrons in an electric conductor.  It cannot be seen, but it is one of our most useful forms of energy because it is relatively easy to transmit and use.

All matter consists of atoms, and every atom contains one or more electrons, which are always moving.  When electrons are forced along a path in a conducting substance such as a wire, the result is energy called electricity.

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Nuclear Energy

Nuclear energy originates from the splitting of uranium atoms in a process called fission. At the power plant, the fission process is used to generate heat for producing steam, which is used by a turbine to generate electricity

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Gravitational Energy

Gravitational energy arises because of the gravitational force by which matter attracts other matter. Compared to other forces like electrical forces, gravitational forces are usually very weak. If you make a fist of each of your hands and hold them near each other in front of you, there is a gravitational force between them that tries to pull them together. But this force is very small!

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Any Questions?

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