Lesson
Lesson-8.1.3- Apply the principle of conservation of energy to simple examples.
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Lesson-8.1.2- Recognise that energy is transferred during events and processes, including examples of transfer by forces (mechanical working), by electrical currents (electrical working), by heating and by waves.PreviousLesson-8.1.4- Describe how electricity or other useful forms of energy may be obtained from: ??? chemical energy stored in fuel ??? water, including the energy stored in waves, in tides, and in water behind hydroelectric dams.Next