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The only thing that produces light but not heat?
I think I read that fireflies do that.
When heating water in the pot electrical energy from cooking unit is changed to what other type of energy?
electrical energy in the heating elements is changed to heat and light. Only the heat is useful in heating the water.
When heating water in the pot electrical energy from the cooking unit is changed to what other type of energy?
electrical energy in the heating elements is changed to heat and light. Only the heat is useful in heating the water.
Does a star hold light?
No, it only emits light. The heat gets radiated away as light.No, it only emits light. The heat gets radiated away as light.No, it only emits light. The heat gets radiated away as light.No, it only emits light. The heat gets radiated away as light.
Why red bulbs are used as a brooders?
The only thing the light is used for is heat which is what red light is. All other colours of light is only an irritant to the chicks so steps are taken to eliminate them.
Why are light bulbs filled with gases?
the circle ones that are going out known as heat bulbs because the filament inside heats up and only 30% of the energy is light the other is heat the long skinny one have gas that changed into plasma i believe and the plasma glows not making much heat so you can take it out not like the heat bulbs.
Under the anders celsius theory Is there really such a thing as cold?
No. Cold is not a thing. There is heat, and the absence of heat. NO, only a lack of heat
How has ballet changed over time?
Ballet only changed in the way they dressed so that's the only thing that changed
Evaporation happens quicker through light or heat energy?
It is heat that causes evaporation. Light is significant only to the extent that it is a source of heat.
How has curling changed over time?
The rules and equipment have changed over time.The only thing that hasn't changed is the spirit of it.
Why is the Sun necessary for all enery types?
Energy cant be created or destroyed only changed from one form to another. The sun gives off the most energy because of the heat. The heat gets transferred into light energy and it is what is mainly used.
Does oxygen produce light?
Essentially oxygen does not produce light ... light itself is an energy, and cannot be created only changed
