SC-1271
Series and parallel circuits
Lower Sec Science · Secondary 2 · Hard · Series and parallel circuits
Two identical resistors, each of resistance 10 Ω, are connected in parallel across a 5 V battery. What is the total current supplied by the battery?
Use the formula for total resistance in parallel and then Ohm’s Law.
Use the formula for total resistance in parallel and then Ohm’s Law.
- 0.25 A
- 0.50 A
- 1.0 A
- 2.0 A
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