A parallel plate capacitor is having separation between plates 0.885 mm. It has a capacitance of 1 μF when the space between the plates is filled with an insulating material of resistivity 1 × 1013 Ωm and resistance 17.7 × 1014 Ω. Relative permittivity of the insulating material is α × 107. The value of α is __________.
(Take permittivity of free space = 8.85 × 10–12 F/m)
RC = ρKε₀
The output Y for the given inputs A and B to the circuit is :
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