The lighted candle burns wax for fuel. The heat from the flame melts the nearby wax, and it is drawn to the flame through the wick. The wick is slowly consumed by the flame, but the wax is the main fuel.
it has light and heat energy
The Light of a candle is part of the electromagnetic spectrum, so it is electromagnetic energy. It is also called radiant energy. A candle, however, can emit others kinds of energy like heat, light, sounds, kinetic energy (that makes the air move due to convection) and so on.
Candles give off thermal energy in the form of heat and light energy in the form of a flame. The primary source of energy in a candle is chemical potential energy stored in the wax, which is released through combustion when the candle is burned.
Stars give out light energy, that is they are luminous. Thus we see them for the same reason we see a lighted torch bulb.
A candle gets its power to give off heat and light from the chemical reaction that occurs when the candle wax (usually made of hydrocarbons) is burned. The heat generated from the flame melts the wax, which then vaporizes and combusts with oxygen in the air to produce heat and light energy.
When a candle burns, it gives off heat energy in the form of light and heat. The amount of heat produced by a candle can vary depending on factors such as the size of the candle and the type of wax used. Generally, a candle can produce around 80-100 watts of heat energy while burning.
A foot candle refers to the the amount of light a light bulb, sun.. etc puts out.
Candle
Candles give off little heat because most of the energy produced from the flame is emitted as light instead of heat. The relatively small size of a candle flame means that the amount of heat generated is minimal compared to other heat sources.
The burning of a candle gives off heat. This is because the chemical reaction of the wax with oxygen releases energy in the form of heat and light.
The sun, lamps, candles, and ect.
A candle gives off a warm, soft glow through the process of combustion. The light emitted is primarily in the visible spectrum, which appears yellow or orange in color. This type of light is known as incandescent light.