In a parallel plate capacitor, the capacitance

In a parallel plate capacitor of capacitance C , a metal sheet is inserted between the plates, parallel to them. If the thickness of the sheet is half of the separation between the plates. The capacitance will be

In a parallel plate capacitor of capacitance C, a metal sheet is inserted between the plates, parallel to them. The thickness of the sheet is half of the separation between the plates. The capacitance now becomes

Two identical metal plates are given poistive charges Q_1 and Q_2 (ltQ_1) respectively. If they are now brought close together to form a parallel plate capacitor with capacitance C, the potencial difference between them is

A dielectric slab is placed between the plates of a parallel plate capacitor. Its capacitance

A dielectric slab is placed between the plates of a parallel plate capacitor. Its capacitance.