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AP EAMCET202422 May 2024Morning ShiftPhysicsCurrent ElectricityActual

If E ₁=4 ~V and E ₂=12 ~V , the current in the circuit and potential difference between the points P and Q respectively are

Options

  1. A1 ~A , 8 ~V
  2. B1 ~A , 6 ~V
  3. C0.8 ~A , 6.4 ~V
  4. D0.8 ~A , 8 ~V

Correct answer

C. 0.8 ~A , 6.4 ~V

Step-by-step solution

The current in the circuit is I = E R = 12-4 8+1+1 = 8 10 =0.8 ~A The potential difference between points P and Q is V_ P Q =I R=0.8 8=6.4 ~V

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