Flashcards
Current Electricity: Electric Current 2
Flashcards do conjunto (10)
- 1Electric currentFlow of electric charge
- 2Unit of electric currentAmpere
- 3Formula for electric currentQ = It
- 4Measuring currentAmmeter
- 5Circuit symbol for an ammeter
- 6Joule's LawP = I²R
- 7Flow of conventional currentFrom positive to negative
- 8Direct currentBattery; Flows in one direction only
- 9Alternating currentMains electricity; continuously changing direction
- 10Effects of an electric current1. Chemical; 2. Magnetic; 3. Heating
Informações
- Descrição
- This flash card deck covers the main topics of electric current. These include the formula for current, measuring current, Joules law, and the three effects of electric currents. It is ideally used in conjunction with the corresponding note on electric current, and the mind map on current electricity.
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- Criado por alex.examtime9373 · 21 jan 2014
- Copiado por tatemae.honne · 21 jan 2014
- Copiado por amaim maryam · 6 set 2018
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