Physics GCSE
Frequency of the UK mains supply
What Frequency of the UK mains supply means in Physics GCSE, as defined for OCR.
Definition of Frequency of the UK mains supply
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Reference: OCR
The frequency of that reversal is 50 Hz, meaning 50 complete cycles every second, so the direction changes 100 times per second.
Topics that use Frequency of the UK mains supply
- Powering Earth (OCR GCSE)
Related terms
- Alternating current in the home
- Alternating voltage
- Changing potential difference in power transfer
- Danger of the live wire with an open switch
- Direct voltage
- earth wire
- fossil fuels
- High-voltage transmission advantages
Using Frequency of the UK mains supply in the exam
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