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we need light to see we don't we will not be able to see thing around us
Wiki User
∙ 13y ago
Wiki User
∙ 12y agoIt aids in helping us to see stuff, and in so doing
to avoid crashing into things as we walk around.
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Is light energy useful to people?
Yes.
Why light energy is useful to all people?
to see in the dark
Explain why light energy is useful to people?
because if their are no light to our word the word became dark
Explain why light energy is useful to all people?
because if their are no light to our word the word became dark
What can mirrors be used for?
Fire starting, light reflection, and they are very useful for vain people. lol Reflection of light.
What are the types of energy produced by a burning light bulb?
Light , which is useful Heat , which is NOT useful.
How is bulb useful?
it's useful for light and safety.
How is the light bulb a useful invention?
The light bulb is useful because it lights up places!
Light-exposure therapy has proven useful as a form of treatment for people suffering from?
seasonal affective disorder.
If electrical energy goes into a light bulb what useful energy comes out?
The useful energy that comes out is light energy. Heat energy is also produced but is not useful
Useful and non-useful energy transfers for coal?
Useful: Energy Light Sound Non-Useful: Electricity C02
What useful energy comes out of a light bulb?
light energy
