Physics – 4.3.3 Action and use of circuit components | e-Consult
4.3.3 Action and use of circuit components (1 questions)
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The potential divider equation is: V1 / V2 = R1 / R2
Therefore, V1 = V2 * (R1 / R2)
V1 = 12V * (2kΩ / 8kΩ)
V1 = 12V * (1/4)
V1 = 3V
Answer: 3V