The capacitance of two concentric spherical shells of radii R₁ and R₂ (R₂>R₁) is

The capacitance of two concentric spherical shells of radii R₁ and R₂ (R₂>R₁) is

Options

(a) 4πε₀R₂
(b) 4πε₀(R₂-R₁)/R₁R₂
(c) 4πε₀R₁R₂/(R₂-R₁)
(d) 4πε₀R₁

Correct Answer:

4πε₀R₁R₂/(R₂-R₁)

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

admin:

Related Questions

  1. The magnetic susceptibility does not depend upon the temperature in
  2. What is the amount of energy released by deuterium and tritium fusion?
  3. A coil of 100 turns carries a current of 5 mA and creates a magnetic flux of 10⁻⁵ Wb.
  4. An air core coil and an electric bulb are connected in series with an AC source.
  5. The number of photons of wavelength of 540 nm emitted per second by an electric bulb