Which pair of readings of ideal voltmeter and ideal ammeter in the given circuit is…

Physics · Class 12 · CBSECurrent Electricity

Which pair of readings of ideal voltmeter and ideal ammeter in the given circuit is possible when a suitable power source of \(3 \Omega\) internal resistance is connected between P and Q?

  1. \(12.0 {~V}, 2.0 {~A}\)
  2. \(2.0 {~V}, 0.5 {~A}\)
  3. \(6.0 {~V}, 2.0 {~A}\)
  4. \(12 {~V}, 0.5 {~A}\)

Answer

(B) 2.0 ~V , 0.5 ~A

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