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Physics · Practice 1 of 2

FIFA: match the working

A resistor has a potential difference of 12 V and a resistance of 8 Ω. Calculate the current.

cellresistor (R)Acurrent (I)Vp.d. (V)
Series circuit with ammeter and voltmeter

Working cards

FIFA stages

F – Formula

I – Insert values

F – Fine-tune

A – Answer