what energy transformation takes place when u turn on an electrical light bulb
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Explanation:
It can only change its form. 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).
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Answer:
electrical energy to light energy
when we turn on the switch the electrons flow into the bulb changing the electrical energy to the light energy
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