- #1

sandhi

- 9

- 0

Dear Sir,

I would like to know the origin for the following formula for capacitance. A textbook which describes this formula will be better so that I can buy it.

Please see the attachment for better understanding.

C= (2*pi*Epsilon o* Epsilon r* l)/ln(2*h)/r were A=pi*r*r

with best regards,

Sandhi Prashant kumar

I would like to know the origin for the following formula for capacitance. A textbook which describes this formula will be better so that I can buy it.

Please see the attachment for better understanding.

C= (2*pi*Epsilon o* Epsilon r* l)/ln(2*h)/r were A=pi*r*r

with best regards,

Sandhi Prashant kumar