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AP EAMCET202316 May 2023Morning ShiftPhysicsElectrostaticsActual

The figure shows three points A, B and C in a uniform electric field ( E ) . The line AB is perpendicular to BC and B C is parallel to E . If V_A, V_B and V_C are the potentials at A , B and C respectively, then the correct option is

Options

  1. AV _ A = V _ B = V _ C
  2. BV_A=V_B>V_C
  3. CV _ A = V _ B < V _ C
  4. DV_A>V_B=V_C

Correct answer

B. V_A=V_B>V_C

Step-by-step solution

On moving in direction of electric field, electric potential decreases. So, V _ B > V _ C Also in direction moving perpendicular to the direction of electric field. There is no change in potential. aligned & V_B=V_A & V_A=V_B>V_C aligned

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