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Chemical energy changes into thermal energy and light energy.
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∙ 11y ago
Wiki User
∙ 6y agopotential energy changes into kinetic energy and light
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When a candle burns what energy transformation takes place?
When a candle starts burning heat energy is transformed either by radiation or conduction or convention(in case of liquids).
What energy changes take place in a electrical iron?
Electrical energy -> heat energy
What energy changes take place in your ear?
none
When an object is moved from a higher place to a lower place what changes?
Its potential energy.
What kind of energy conversions taking place in lighting a candle?
When you light a matchstick, you convert the chemical energy in the matchstick to heat energy. This matchstick when brought in contact with the candle converts the chemical energy in the candle to heat and light energy.Chemical energy turns to light and heat.
When a candle burns what energy transformation takes place?
When a candle starts burning heat energy is transformed either by radiation or conduction or convention(in case of liquids).
When a candle burns what energy trasformation takes place?
Chemical energy converts into radiation plus heat. (Some of which also converts itself into [IR] radiation)
When a candle burns in air which chemical reaction takes place?
combustion
What evidence is there when a candle burns that a physical change takes place?
The was becomes liquid and drips down the rest of the candle.
What evidence tells you that phyisical porperties take place in a candle as it burns?
When a candle burns the solid wax melts to liquid and then it gets oxidized. This change of solid in to liquid is a physical activities of changing the phase of a substance.
What energy changes are taking place in a toaster?
heat energy
What kinds of changes take place when a candle is lit and burnt?
when a candle is lit, the solid wax first melts into liquid.The liquid wax gets drawn up the wick. the liquid wax evaporates when it gets hot enough. It combines with the oxygen in the air and burns to form carbon in form of black soot, carbon dioxide and water.
When you place a glass rod over a burning candle it gets black what change happens to the glass rod as the candle burns?
Unless the glass rod is heated to very high temperatures, nothing will happen except that it will be covered soot from the incomplete burning of the candle.
What kind of energy takes place energy changes?
Kinectic energy -potential.energy-sound.energy
What energy takes place in the ear?
the ear changes sound energy to electrical energy
What energy changes take place in a electrical iron?
Electrical energy -> heat energy
When a gas stove burns propane gas to cook food what energy transformation is taking place?
chemical energy to heat energy
