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KVPY2011PhysicsCurrent Electricity

Figure below shows a portion of an electric circuit with the currents in amperes and their directions. The magnitude and direction of the current in the portion PQ is

Options

  1. A0 ~A
  2. B3 A from P to Q
  3. C4 A from Q to P
  4. D6 ~A from Q to P

Correct answer

D. 6 ~A from Q to P

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