Pierakstīties
Physics for IGCSE & O level - Electricity (Section 2 - No. 12)
What is the equivalent resistance of two 2-ohm resistors connected in series?
1 ohm
2 ohms
4 ohms
8 ohms
Paskaidrojums
In series, resistances add: 2 + 2 = 4 ohms.
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