Calculate the effective resistance between P and Q in the diagram below.

By: |Published on: May 20|Categories: Physics WAEC| 0 comments

A. 0.75Ω
B. 4.00Ω
C. 5.00Ω
D. 7.00Ω

Correct Answer: Option B

B. 4.00Ω

Explanation

R = ½ + ½ +3 = 1+3 =4Ω

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