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In the circuit shown if an ideal ammeter is connected between A and B then the direction of current and the current reading would be (assume I _ s remains unchanged)

Options

  1. AB to A and I_s / 2
  2. BA to B and I_s / 4
  3. CB to A and I _ s / 9
  4. DB to A and I _ s / 3

Correct answer

C. B to A and I _ s / 9

Step-by-step solution

No Solution

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