Question
What is the resistance of a circuit that draws 4 amperes from a 12-volt source?
Answer Options
- A) 3 ohms
- B) 16 ohms
- C) 48 ohms
- D) 8 ohms
Correct Answer: A
Explanation
Using the Ohm’s Law formula for resistance: R = E / I (T5D03).
R = 12\text{ V} / 4\text{ A} = 3\text{ Ohms}.
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