Resistors of 5 Ω, 20 Ω are connected in parallel. The combined resistance is:

  1. 40 Ω
  2. 2 Ω
  3. 8 Ω
  4. 4 Ω
Answer

D) 4 Ω

1R = 15 + 120 Rightarrow R = 4 Ω. SLO P-09-E-21 · Application

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