Energy Stores and Systems
Identify the main energy stores, such as kinetic, thermal, and gravitational potential, and understand how to define a system for analysis.
About This Topic
Identify the main energy stores, such as kinetic, thermal, and gravitational potential, and understand how to define a system for analysis.
Key Questions
- Identify the main energy store in a moving car.
- Explain the energy changes when a ball is thrown upwards and then falls back down.
- Analyse the energy transfers within a closed system, such as a thermos flask.
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