Q. What is the effective resistance (in Ω) of two resistors 20 Ω and 30 Ω connected in parallel?
A) 12
B) 50
C) 36
D) 24
✔ Correct Answer: 12
Exam Insight
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A) 12
B) 50
C) 36
D) 24
✔ Correct Answer: 12
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