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Sahay Sir > Question Answers > Arihant Physics by D.C Pandey > Volume 2 > Chapter 2 - Electrostatic Potential and Capacitance > The capacitance of an air filled parallel plate capacitor is 10^-12 F. The separation between the plates is doubled and wax is inserted between them which increases the capacitance to 2×10^−12 F. The dielectric constant of wax is

The capacitance of an air filled parallel plate capacitor is 10^-12 F. The separation between the plates is doubled and wax is inserted between them which increases the capacitance to 2×10^−12 F. The dielectric constant of wax is

In the given circuit potential of point A is :