This presentation covers OCR Gateway Physics 9-1 P7.2.2 Electrical Energy Transfers. All presentations come with student activities and worked solutions.
- Energy stores
- Energy transfers
- Current heats wires
- Wasted energy in motors and heating elements
- Specific heat capacity and electrical energy
- Thermal energy = Mass x Specific Heat Capacity x Change in Temperature
- Energy = Charge x Potential Difference
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