Navigate

Find the right condition(s) for Fraunhofer diffraction due to a single slit.

Find the right condition(s) for Fraunhofer diffraction due to a single slit.

Options

(a) Source is at infinite distance and the incident beam has converged at the slit
(b) Source is near to the slit and the incident beam is parallel
(c) Source is at infinity and the incident beam is parallel
(d) Source is near to the slit and the incident beam has converged at the slit.

Correct Answer:

Source is at infinity and the incident beam is parallel

Explanation:

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

WB2015
admin:

Related Questions

  1. A thin convex lens of refractive index 1.5 has 20 cm focal length in air. If the lens
  2. If an electron in a hydrogen atom jumps from the 3rd orbit to the 2nd orbit, it emits
  3. Two metal rods 1 and 2 of same lengths have same temperature difference
  4. Two point charges +2 coulomb and +10 coulomb repel each other with a force of 12 N.
  5. The de-Broglie wavelength of an electron moving with a velocity 1.5×10⁸ ms⁻¹ is equal