0
Heat can keep us warm and light can produce energy(solar energy). There actually a lot of reasons why they're important. You can search online
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What produces both light and heat energy?
Sun,fire,lightning,light bulb
A light bulb converts electrical energy into both heat and light energy-?
Yes truly said
Why the frequency remains constant during reflection or refraction?
tah sun is our most important source of heat and light,without it living things cannoy survive on earth. we get light and heat from other things ,too. the stars also give us heat and light. can you name other sources of heat and light aside from the sun
Does heat and light have mass?
Heat and light are both forms of energy, so yes. If you divide the energy by the speed of light in a vacuum squared (all in the appropriate units), you will obtain the value for the mass-equivalent of that energy.
Which household heating device produces both heat and light?
A radiant heater, or an infra-red light bulb, a ceramic hob.
Does earth receive light or heat from the sun or both?
both but mostly light :)
Is magnesium a heat energy or a light energy?
Ignited magnesium is both heat and light energy.
Is star a light source heat source or both?
both
What are some similarities on light and heat?
Lightt and Heat are both electromagnetic radiations the similarity rises to sameness. Heat is low frequency light or light is high frequency light.
What are the sources of heat and light?
the sun.... its both.....
How are heat and light in common?
they are both forms of energy
Why does heat produce light?
Actually, heat is a form of light (infrared). They are both the same thing, according to the Electromagnetic Spectrum.
How resistence important?
Resistance is important because it is what resists the flow of charge and can give off heat. Light bulbs use resistance to give off their light since the light is from the heat given off from resistance.
How is the sun like light bulb?
Both the lightbulb and sun provide light and heat
What produces both light and heat energy?
Sun,fire,lightning,light bulb
What does the moon and earth both get from the sun?
light heat climate
Do bending wire give heat or light?
i guess both.
