EARTH SCIENCE
MAGNETISM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following energy transformations occur when a lamp that is plugged into a wall socket is functioning correctly?
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Chemical to light
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Electrical to chemical
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Electrical to radiant
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Chemical to electrical
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Explanation:
Detailed explanation-1: -When we plug a lamp into a wall socket, the energy transformation that occurs is from electrical energy to light energy.
Detailed explanation-2: -Question 8 Answer: Electrical energy in a light bulb is transformed into light energy and thermal energy (heat).
Detailed explanation-3: -Electrical energy is converted into to heat and light energy in an electric bulb.
Detailed explanation-4: -Explanation: Thermal energy is transferred to other objects causing them to heat up. A space heater is plugged into the wall, so it uses electrical power and converts it into heat energy to warm the room.
Detailed explanation-5: -Final answer: Chemical energy to electrical energy.
There is 1 question to complete.