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MHT CET 2026 Physics question

PhysicsElectrostatic Potential and CapacitanceMHT CET 2026

Three parallel plate air capacitors are connected in parallel. Each capacitor has plate area A/3 and separation between the plates is d, 2d and 3d respectively. The equivalent capacity of the combination is ( -permittivity of free space)

Answer: (C)

Solution

Each capacitor has . So , , . In parallel the capacitances add: $ = (

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Question ID VK-096013