The capacity of a parallel plate condenser with dielectric constant 10 is 12 µF. What will be its capacity if dielectric is removed ?
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Q: What is the
A: Solution:Let:C1 = ε0A2k12d = ε0A k12dC2 = ε0A2k22d = ε0A k22dC3 = ε0A2k32d = ε0A k32d
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