Energy 3

Basic Science JSS1 Second Term

Week 8

Energy 3

Performance objectives:

  1. Explain how energy is transformed from one form to another.

Content

Transformation of energy

When a device or machine operates, it transfers energy from one form to another. As the energy transfer occurs, the device works. If a battery is connected to a torch then chemical energy in the battery is transferred as electrical energy by the wires and then transferred by heat and light to the surroundings.

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