Step 4 of 4 · topic
Energy
WJEC 3430QD — matched to your course.
Energy stores, transfers, work, power and efficiency.
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Energy
Tailored to WJEC 3430QD.
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Subtopics and study areas
- Use equations for kinetic and gravitational potential energy.
- Relate power to energy transfer and time.
- Evaluate efficiency and unwanted energy transfers.
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Investigating methods of heat transfer
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Subtopics and study areas
- Investigate conduction, convection and thermal radiation using controlled observations and measurements.
