A capacitor with a paraffin dielectric is charged to a potential difference of 150 V. The field strength in it is 6 * 106 V/m, the plate area is 6 cm^2. Determine the capacitance of the capacitor and the surface charge density on the plates.

Detailed solution with a brief record of the conditions, formulas and laws used in the solution, derivation of the calculation formula and answer.
If you have any questions regarding the solution, please write. I try to help.