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Questions

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CUET

Q41. Three charges q, -q, q placed at the vertices of an equilateral triangle as shown in figure. What is the magnitude of force on charge placed at position 3 due to the presence of other two charges? (a) 1q²/(2πε₀l²) (b) √3q²/(4πε₀l²) (c) √5q²/(8πε₀l²) (d) 1q²/(4πε₀l²)