The electric potential energy per unit charge is called:
If a dielectric medium is present between two point charges
them electrostatic force will be:
The capacitance of a parallel plate capacitor is 100 pF and
the potential difference between its plate is 50 volts. What is the quantity of
charge on its plates:
What happens to the intensity or the brightness of the lamps
connected in series as more and more lamps are added:
In liquids and gases the current is due to the motion of:
A paper capacitor is usually available in the form of:
