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Without radiant energy, like that from the sun, life on Earth would not be possible. Anything that has a temperature gives off radiant energy

Radiant energy is
-a form of kinetic energy.
-The result of a change in configuration of electrons.
- Can travel through any substance including air, liquid, glass, and space.

Examples

The heat emitted from a campfire

Microwaves utilize radiant energy

X-rays give off radiant energy

Fixtures that convert solar energy to heat and lighting fixtures

A surface heated by the sun converts the energy of the light into infrared energy which is a form of radiant energy

-Fatima Jhudiel A. Tribiana

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- Geoffel Pagar

Thermal energy is a heat energy that is produced by rapid collisions of atoms and molecules that results a high temperature.

- The hotter the substance, the more it cause for the particles to move, and the higher its thermal energy.
- As thermal energy, comes from moving particles, it is a form of kinetic energy.

Example:

- A cup of hot chocolate
- Boiling water
- Baking in an oven
- The heat from a heater

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- Electrical Energy is a type of kinetic energy caused by moving electric charges called electrons. The faster the charges move, the more electrical energy they carry.

- It is delivered by tiny charged particles called electrons, typically moving through a wire.

Examples:
1. Power lines
2. Capacitors
3. Batteries
4. Lightning (electrical energy in nature)
5. Electric eel (electrical energy in nature)

- Manuel P. Sargento Jr.

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-energy in the core of an atom
-energy stored in the nucleus of an atom—the energy that holds the nucleus together. Large amounts of energy can be released when the nuclei are combined or split apart.

Examples:
1. Atomic and Hydrogen Bomb
2. Cobalt-60
3. Water Desalination
4. Pesticides (Sterile Insect Technique)
5. Power Plant

-Marinella Anne B. Dela Cruz

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chemical energy can released, an exothermic 

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-Gravitational energy is energy associated with gravity. It is the potential energy stored by an object because of its higher position compared to a lower position.
-Systems can increase gravitational energy as mass moves away from the centre of the Earth or other objects that are large enough to produce significant amounts of gravity (like our Sun, the planets and stars).

Examples:
1. A yoyo before it is released.
2. Ripe fruit before it falls.
3. A car that is parked at the top of a hill.
4. A raised weight.

5. A Pendulum.

-Luis Ken A. Noveno

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Chemical energy is stored within chemicals, which makes its energy inside atoms and molecules.

Chemical energy can be released, an exothermic reaction or chemical energy can be absorbed, an endothermic reaction.

When a reaction is exothermic, heat is released or you feel warmth, if it is endothermic, the heat is absorbed and we feel the substances cool down.

EXAMPLES:
1. Chemical batteries: Store chemical energy to be changed into electricity.
2. Petroleum: Can be burned to release light and heat or changed into another form of chemical energy, such as gasoline.
3. Wood: Combustion reaction converts chemical energy into light and heat.
4. Food: Digested to convert chemical energy into other forms of energy used by cells.
5. Cellular respiration: A set of reactions that changes the chemical energy in glucose into chemical energy in ATP, a form our bodies can use.

FACTS:
In chemical reactions, bonds of chemical substances are broken down, resulting in the formation of new bonds. Light energy and heat energy is released in the process. The energy can then be used for different purposes.

-Jesse Rae Jancurda

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- Also known as motion energy
- This occurs when a force acts on an object

and the object uses the energy transmitted as motion.
- Can be either Kinetic Energy or Potential Energy

Examples:
1. A moving car
2. A barbell lifted high above a weightlifter’s head
3. Wrecking ball of a demolition machine.
4. A dart gun
5. A hammer

- Alyana Bianca A. Garcia

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Sound Energy is produced when an object vibrates, creating a pressure wave. This pressure wave causes particles in the surrounding medium (air, water, or solid) to have vibrational motion. As the particles vibrate, they move nearby particles, transmitting the sound further through the medium.

Sound energy is a form of mechanical energy.

Sound energy travels in the form of waves. Unlike light energy, sound cannot travel through a vacuum, because there are no atoms to transmit the vibration.

Examples:

1. A harp player plucking the strings with her fingers

2. Noise from loudspeakers

3. A player blowing across an opening on a flute

4. Dogs barking in the streets

5. A person talking

Christine Joy L. Tianchon

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-is a energy that stored is the mechanical potential energy stored in the configuration of a material or physical system as it is subjected to elastic deformation by work performed upon it.
-Elastic energy occurs when objects are impermanently compressed, stretched or generally deformed in any manner.

Examples:
1. Twisted rubber band
2. Wind-up clock coil spring
3. Bouncy ball bouncing off walls
4. An Archer's stretched bow
5. A bent diving board

-Lance Jasper N. Fernandez