In a light bulb, electrical energy is transformed into light energy and heat energy.
When energy transformations occur, heat energy is always produced as a byproduct. This is due to the second law of thermodynamics, which states that some amount of usable energy is always lost to heat in any energy transformation process.
When you use a match to light a candle, the match head contains stored chemical energy that is converted to thermal energy when it's ignited. This thermal energy then transfers to the candle's wick, causing the wax to melt and vaporize, generating heat and light energy as the candle burns.
The energy of a candle comes from the chemical reactions that occur when the candle burns. This process releases heat and light energy in the form of a flame. The energy produced by a candle can be used for lighting or heating purposes.
When a candle burns, the chemical energy stored in the wax is transformed into heat energy and light energy. The chemical bonds in the wax molecules break, releasing energy in the form of heat and light as the wax reacts with oxygen in the air.
Chemical energy in the wax of the candle is transformed into heat and light energy through the process of combustion. The heat energy produced from the burning candle can be transferred to its surroundings, leading to an increase in the thermal energy of the surrounding air and objects. The light energy emitted by the candle can be absorbed and transformed into thermal energy or chemical energy by objects or materials in its vicinity.
When you use a match to light a candle, multiple forms of energy transformations occur. Initially, chemical energy in the matchstick is converted to thermal energy through combustion, igniting the wick of the candle. This then produces light and heat energy as the candle burns, and eventually, some energy is lost as waste heat to the surroundings.
pool
food energy into comon energy
Electrical energy is transformed into electromagnetic energy.
electrical energy to mechanical energy
Mechanical
When energy transformations occur, heat energy is always produced as a byproduct. This is due to the second law of thermodynamics, which states that some amount of usable energy is always lost to heat in any energy transformation process.
electrical ----> heat OR chemical ----> heat
chemically to mechanically to hydraulically
When you use a match to light a candle, the match head contains stored chemical energy that is converted to thermal energy when it's ignited. This thermal energy then transfers to the candle's wick, causing the wax to melt and vaporize, generating heat and light energy as the candle burns.
The energy of a candle comes from the chemical reactions that occur when the candle burns. This process releases heat and light energy in the form of a flame. The energy produced by a candle can be used for lighting or heating purposes.
In a light bulb, electrical energy is transformed into light energy and heat energy.