Navigate

A Gaussian surface in the cylinder of cross-section πa² and length L is immersed

A Gaussian surface in the cylinder of cross-section πa² and length L is immersed in a uniform electric field E with the cylinder axis parallel to the field.The flux ? of the electric field through the closed surface is

Options

(a) 2πa²E
(b) πa²EL
(c) πa²(2+L)E
(d) zero

Correct Answer:

zero

Explanation:

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

EAMCET2015
admin:

Related Questions

  1. Photons of energy 6 eV are incident on a metal surface whose work function is 4 eV.
  2. An inductor 20 mH, a capacitor 50 μF and a resistor 40Ω are connected in series
  3. In nuclear fission, the percentage of mass converted into energy is about
  4. The electron drift speed is small and the change of the electron is also small
  5. In an LCR series A.C circuit, the voltage across each of the components, L, C and R is 50V