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AP EAMCET2008PhysicsElectrostatics

Two charges +q and -q are kept apart. Then at any point on the right bisector of line joining the two charges

Options

  1. Athe electric field strength is zero
  2. Bthe electric potential is zero
  3. Cboth electric potential and electric field strength are zero
  4. Dboth electric potential and electric field strength are non-zero

Correct answer

B. the electric potential is zero

Step-by-step solution

At equitorial point E_e= 1 4 ₀ p r^3 (directed from +q to -q ) and V_e=0 .

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