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None. E=Mc^2 simply extends conservation of mass to conservation of mass-energy by demonstrating that mass and energy are only different forms of the same thing. Although neither mass nor energy is conserved by itself together the total mass-energy is always conserved.
For most reactions, chemical reaction requires that molecules acquire greater than average energy. This is called the "activation energy", and only some collisions impart a sufficient amount of energy.
In fireworks, the energy source is the rapid oxidation (burning or exploding) of gunpowder and other flammable chemicals. This burning causes the formation of gases that are heated and expand. This rapid expansion involves three forms of energy : 1) The motive force to carry aerial fireworks into the sky, and to separate parts of them, 2) The heated molecules that give off radiance (visible light) in various forms of displays, and 3) The energetic vibration of air molecules that creates the sound of explosions.
1/2 x mass x velocity x velocity. The energy possessed by moving object is called the kinetic energy.The kinetic energy of a moving body with certain velocity is equal to the work done on it to make it acquire that velocity.
When two primary colours overlap, it forms 'White Light'.
Heat and light. Sometimes sound, too.
Two forms: Chemical and Electromagnetic.
2
No form of energy is ever created, you can only change one form into another. Waves come in many forms, and all of them carry energy, which can be transformed into other kinds of energy. Water waves, for instance, carry kinetic energy which can drive a generator to produce electrical energy, as well as waste heat energy. Light energy travels as waves, and this can be changed by a solar cell into electrical energy, or by a plant into chemical energy.
The two main forms of energy are Kinetic energy and Potential Energy. Kinetic energy is motion energy. Potential energy is energy stored in matter.
Obviously its Thermal and Chemical Energy
Heat and Energy
Thermal energy and radiant energy are both received from sunlight.
Canoe and Campfire - 1919 was released on: USA: 2 March 1919
light and heat
A campfire emits electromagnetic radiation in the infrared and visible light ranges.
This is me,when Joe Jonas relizes the voice he heard. Which was Demi.