Answer / swetha

The capacitance of the single conductor depends on size and
length

Answer / priten

capacitance is infinite.

Answer / raviunique2@gmail.com

The capacitance of a single conductor is expressed in a
single equation capacitance is directly proportional to area
of the conductor .........

Answer / eugene pohjola

Check this link and read carefully. These formulae give you
a way to calculate the capacitance of a single wire or rod
in free space. Useful in antenna design.

www.dtic.mil/dtic/tr/fulltext/u2/a302235.pdf

Answer / gunjan

2*pi*Eo/ln(2h/r) F/meter
where
h= height of conductor from ground
and
r= radious of the conductor

Answer / keshav

The resistance of a single (ideal) conductor is zero, its
inductance is also zero and its capacitance IS ALSO ZERO?
NO. Its capacitance is infinite. Understand it like this:
cut the conductor in two pieces and treat them as plates of
a parallel plate capacitor with air as dielectric. Now the
capacitance of this 'capacitor' is: eA/d; e is 'epsilon
zero', A is cross section of the conductor and d is distance
between the two pieces. Now bring the two pieces closer and
closer till they meet to form a single conductor. At this
point: capacitance = eA/d = eA/0 = INFINITY.
HENCE PROVED.
For any contradictions etc., mail me at: keshav.moyade@ymail.com

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