If an open occurs in a parallel branch of a circuit, what is the effect on (a) total resistance, and (b) total current?

If an open occurs in a parallel branch of a circuit, what is the effect on (a) total resistance, and (b) total current?

A. (a) Increases (b) decreases
B. (a) Increases (b) increases
C. (a) Decreases (b) decreases
D. (a) Decreases (b) increases

Show Answer

Answer: A

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