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TRANSFORMATION AND USES OF ENERGY

CONTENT

Transformation of Energy
Uses of Energy

Transformation of Energy

Energy changes happen daily around us. The law of Conservation of energy states that energy can neither be created nor destroyed but it can change from one form to another. The following are examples of transformation of energy:

Mechanical Energy → Heat energy e.g. rubbing two surfaces against each other
Chemical energy → Light energy e.g. torch light battery.
Sound Energy → Electrical energy e.g. microphone, loudspeaker

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