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Light is responsible for keeping you alive. If plants didn't make energy from sunlight, you'd have nothing to eat because everything depends on plants for their energy - the beef and chicken and fish you eat have all eaten plants so you'd starve if there was no light for plants to make energy from.
You also use light in many other ways - seeing is a big one. People use artificial lights to be able to see after the sun goes down, which allows us to work longer hours and enjoy entertainment that would not be possible without light.
If you mean an artificial source of natural light, this would be a light designed to give the correct balance between different light colors, so that objects seen in that light would look the same colors as they do under normal natural daylight.
All the energy you would have used using artificial light when natural light was available and appropriate.
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Is a torchlight a natural source of light?
Torch light is NOT a natural source of light. It is an Artificial Source of light generated by the electrical energy. In this the electrical energy is being transformed into Light energy.
Is lighting a natural source of light?
If you mean lighting inside a house then no. Natural light is the sun
What does the word natural light mean?
It's something that emits its own light, and not just reflects it. An example of a natural source would be a star whereas the moon is not, even though it glows. The moon's light is due to reflection. Fast moving and highly charged ionic particle also can emit their own light, or something that has electrons which go from a higher energy state to a lower energy state, even though that light isn't always visible.
Is a star natural source of light?
yes
What light is a good example of a fire?
Fire is a good example of NATURAL light
What is natural light sources?
The sun is an example of a natural light source. A source which gives of light that is natural (not made by electricity) is a natural light source.
What is natural sources?
The sun is an example of a natural light source. A source which gives of light that is natural (not made by electricity) is a natural light source.
What is a natural sources of light?
The sun is a natural source of light. It emits light through a process called nuclear fusion in its core, which generates heat and light that travels to Earth.
Is fire a natural or artificial light source?
Depends what the source was, for example, if it was started by lightning, it is natural; if it was started by a person, it is artificial. hi! -Andrew
What does human made source of light mean?
That is any source of artificial light (not a naturally occurring light)oil lampsgas lampscampfireselectric lampscandlesetc.
Why is lightning is a natural source of light?
Yes. Lighting is natural and it is a source of light.
Is a mirror a natural source of light?
No, a mirror is not a natural source of light. It reflects light from other sources such as the sun or artificial light sources.
Is candle natural source of light?
Yes. Candle is as natural source of light as the sun is.
Is a torchlight a natural source of light?
Torch light is NOT a natural source of light. It is an Artificial Source of light generated by the electrical energy. In this the electrical energy is being transformed into Light energy.
Is the moon a natural source of light though it reflects the sun's light?
No- it reflects the natural light of the sun, so the sun is the source.
Is a candle a natural light source?
No, i do not think light is anatural source of light.
What is natural source of light?
The Sun
