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AP EAMCET202521 May 2025Evening ShiftPhysicsElectrostaticsActual

Three particles of each charge q are placed at the vertices of an equilateral triangle of side L . The work to be done to decrease the side of the triangle to L 2 is

Options

  1. A1 4 ₀ q ^2 ~L
  2. B1 4 ₀ 2 q^2 L
  3. C1 4 ₀ 3 q^2 L
  4. D1 4 ₀ 3 q^2 2 L

Correct answer

C. 1 4 ₀ 3 q^2 L

Step-by-step solution

No Solution

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