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Flashlights have light energy if they are on. The energy is stored as chemical energy in the battery when it is off.
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∙ 8y ago
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To what kind of energy do flashlights convert?
Flashlights convert electric energy to light energy and heat energy.
What is the flashlights energy transformation?
chemical to light :)
Which energy changes light energy into electrical energy?
Different light bulbs, lamps, flashlights, LEDs.
What is the energy source for a Flashlight?
Light Energy. Remember, E=mc squared! Light Energy.... That is in regular flashlights. In L.E.D Flashlights, plasma is mixed with This energy source. That's what makes them so bright! :)
What is the source for a flashlight?
Light Energy. Remember, E=mc squared! Light Energy.... That is in regular flashlights. In L.E.D Flashlights, plasma is mixed with This energy source. That's what makes them so bright! :)
Which devise changes electrical energy into light energy?
Different light bulbs, lamps, flashlights, LEDs.
What types of energy can flashlights produce?
Flashlight produce light energy and heat after turning on.
What is the reason for flashlights to shine?
Because electric power energy is converted to light energy and human eyes can see light.
How do flashlights use light?
Battery powered flashlights are used as source of light where normal cabled electrical power can not reach or if there is a power outage. To define function of flashlights, these basically convert electrical energy stored as chemical energy in batteries to light and some wasted heat in the lamps. As semiconductor LEDs are more energy efficient, specially designed bright LEDs are replacing conventional flashlight lamps in most modern flashlights. - Neeraj Sharma
Does flashlights use electric chemical or mechanical energy?
They use chemical energy and it converts to electrical energy in the bulb and after becomes electomagnetic energy or radiant energy which is the light.
How is light used in a torch?
To brighten your way in the dark. The light bulbs' energy is reflected forward so you can see things in low light conditions. We call them flashlights.
What are the advantages of flashlights?
Flashlights can provide mobile light for outdoor, emergency, search and rescue.
