SCIENCE
PHYSICAL SCIENCES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which is an example of electrical energy being converted or changed into light energy?
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the sun
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a light bulb
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a solar panel
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a glowstick at Halloween
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Explanation:
Detailed explanation-1: -Hence an example of electrical energy converted into light energy is an electric bulb.
Detailed explanation-2: -A light bulb is an energy conversion device that converts electrical energy into light.
Detailed explanation-3: -In the case of an electric bulb, the electrical energy is converted to light and heat. The amount of electrical energy put into a bulb = the amount of light energy (desirable form) plus the heat energy that comes out of the bulb (undesirable form).
There is 1 question to complete.