Question

what kind of capacitor of the earth ?
calculate the capacitance of the earth.

Answer 1

Capacitances used are in the range of pico Farads and 100s of pico farads. A milli Farad is a high capacitance object. If we take into account the dielectric constant of the material of Earth, then the capacitance is multiplied by the dielectric constant. So capacitance of Earth is high.
hope it will help you my friend :)

Answer 2

it is the answer of the question