Electric field at a point of distance r from a uniformly charged wire of infinite

Electric field at a point of distance r from a uniformly charged wire of infinite length having linear charge density λ is directly proportional to

Options

(a) r⁻¹
(b) r
(c) r²
(d) r⁻²

Correct Answer:

r⁻¹

Explanation:

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

admin:

Related Questions

  1. SI unit of permittivity is
  2. If h is planck’s constant and λ is wavelength, h/λ has dimensions of
  3. Transformer is used to
  4. Which series of hydrogen spectrum corresponds to ultraviolet region?
  5. If an electron and a proton have the same de-Broglie wavelength, then the kinetic