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PLEASE HELP

Define the following words:
Law of Conservation of Energy
Mechanical Energy
Radiant Energy
Sound Energy
Gravitational Energy
Chemical Energy
Thermal Energy
Electrical Energy
Nuclear Energy
Efficiency

2 Answers

3 votes

Answer:

Law of Conservation of Energy:

Energy can neither be created or destroyed

Mechanical Energy

Total potential and kinetic energy of an object.

Radiant Energy

Energy that comes from the sun or any light source.

Sound Energy

Energy from Vibrations in the air.

Gravitational Energy

Type of potential energy, energy stored in an object due to it's position above the earth's surface.

Chemical Energy

Type of potential energy when bonds are broken energy is released. Energy Stored in matter that can be consumed or released.

Thermal Energy

Also know as Heat energy is the energy an object has because of it's temperature.

Electrical Energy

The movement of electrons. It is the force of electrical attraction or repulsion between charged particles.

Nuclear Energy

Nuclear energy is the energy released during nuclear fission or fusion, especially when used to generate electricity.

Efficiency

Efficiency is a measure of how much work or energy is conserved in a process.

Hope this helps!!!

User Dresende
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7 votes

Answer:

Law of Conservation of Energy= energy cannot be created or destroyed - it can only be transferred from one type to another. Energy.

Mechanical Energy=Mechanical energy is the energy that is possessed by an object due to its motion or due to its position

Radiant Energy=energy that is transferred by electromagnetic radiation, such as light, X-rays, gamma rays, and thermal radiation.

Sound Energy=Sound is energy that we can hear. It is a type of kinetic energy that is made from the vibration of matter

Gravitational Energy=Gravitational energy is the potential energy held by an object because of its high position compared to a lower position. In other words, it is energy associated with gravity or gravitational force. ... When the object comes back down again, the gravitational potential energy is turned back into kinetic energy

chemical Energy=Chemical energy is a form of energy. It is energy that is stored in the bonds between atoms and molecules

Thermal Energy= is the energy an object has because of the movement of its molecules, and heat can be transferred from one object to another object

Step-by-step explanation:

Electrical Energy=Electrical energy is a form of energy resulting from the flow of electric charge. Energy is the ability to do work or apply force to move an object.The movement of charged particles through a wire or other medium is called current or electricity.

Nuclear Energy=Nuclear energy is energy in the nucleus (core) of an atom. Atoms are tiny particles that make up every object in the universe. There is enormous energy in the bonds that hold atoms together. Nuclear energy can be used to make electricity. But first the energy must be released. It can be released from atoms in two ways: nuclear fusion and nuclear fission

Efficiency=Energy efficiency measures the proportion of energy which is wasted.

User Milan Pithadia
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