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    Physics Study Set 1
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    Exam 21: Electric Current and Direct-Current Circuits
  5. Question
    A 20-Ω Resistor Is in Series with a Parallel Combination of of 4.0-Ω,6.0-Ω,And
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A 20-Ω Resistor Is in Series with a Parallel Combination of of 4.0-Ω,6.0-Ω,And

Question 11

Question 11

Multiple Choice

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


A) 24 Ω
B) 4.0 Ω
C) 1.8 Ω
D) 2.7 Ω

Correct Answer:

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