What is the capacitance?

1) If you build a capacitor with two rectangular plates of different dimensions, how do you calculate its capacitance 2) If you know the capacitance between 2 plates, and you want to replace one of the plates with a different shape (like a sphere) what...

Comprehending the mutual capacitance is easier but it is more difficult to get an intuition of self capacitance. I am confused with the effects of dielectric in the self capacitance.

(a) What is the maximum equivalent capacitance that can be obtained by combination of three capacitors of 2.0 µF, 1.8 µF, and 3.3 µF? (b) What is the minimum equivalent capacitance that can be obtained by combination of the same three...

Different sources on the internet say stuff like 0.25 Farads or 1500uF but every formula I use to calculate it I get something way above 1 Farad so how is it possible they get such a low capacitance value?? What formula are they using and what possible...

The capacitance of a conducting sphere is C. Two such identical spheres touch each other externally. What is the resulting capacitance of this system?

i m writting one paper on Modeling of interconnect capacitance in MOSFET. for this paper i need some more information about fringe capacitance....

Serial communication is one of the most useful communication protocol available today for data acquisition and data transmission to remote locations. But for long-distance communication, care should be taken to select proper data rate which is also known...

What is the change in capacitance for a diode with cross-sectional area of 0.01cm^2, dielectric constant of 11.8 when a change in the applied voltage gives a depletion distance change from 1/2 micrometer to 1 micrometer? I figured this is a varactor...

Two 2.2 cm 2.2 cm square aluminum electrodes are spaced 0.40 mm apart. The electrodes are connected to a 100 V battery. (a) What is the capacitance? ___pF (b) What is the magnitude of the charge on each electrode? ___nC