A 20-Ω Resistor Is in Series with a Parallel Combination of of 4.0

question 49

Multiple Choice

A 2.0-Ω resistor is in series with a parallel combination of 4.0 Ω, 6.0 Ω, and 12 Ω. What is the equivalent resistance of this combination?

• A)24 Ω
• B)12 Ω
• C)4.0 Ω
• D)1.8 Ω
• E)2.7 Ω

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