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3.3.2 Test (CST): Energy The device shown demonstrates which energy transformation? A. Electromagnetic energy kinetic energy B. Chemical energy + electromagnetic energy C. Electrical energy electromagnetic energy D. Kinetic D. Kinetic energy electrical energy PREVIOUS​

3.3.2 Test (CST): Energy The device shown demonstrates which energy transformation-example-1
User Vortura
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2 Answers

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Final answer:

The device exemplifies an energy transformation, where one form of energy is changed into another, as seen in examples like humans turning chemical energy from food into kinetic energy, and plants converting sunlight's electromagnetic energy into chemical energy.

Step-by-step explanation:

The device in question demonstrates an energy transformation. This transformation occurs when one form of energy is converted into another form. Energy transformations are a fundamental concept in physics and can be observed in various scenarios. For instance, humans convert the chemical energy in food into kinetic energy when riding a bicycle, and plants transform electromagnetic energy from sunlight into chemical energy through photosynthesis. The conversion of energy can also happen through heat and work, such as when coal's chemical energy is burned to produce thermal energy, which then converts to mechanical energy and, finally, electrical energy.

User Boguz
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11 votes
11 votes

Answer:

electrical electromagnetic

Step-by-step explanation:

User Culix
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