Doubts
Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents
Sign in to save progress →
Doubts
Sign in

Wave Optics question

2024 · Q152
Guest · try one question or challengeGuest · try one question or challenge
  1. PYQ Library
  2. /NEET
  3. /Physics
  4. /Wave Optics
  5. /2024 · Q152

Wave Optics question

2024 · Q152

NEETPhysicsWave OpticsMCQ+4 / −1

If the monochromatic source in Young's double slit experiment is replaced by white light, then

  1. A
    Interference pattern will disappear
  2. B
    There will be a central dark fringe surrounded by a few coloured fringes
  3. C
    There will be a central bright white fringe surrounded by a few coloured fringes
  4. D
    All bright fringes will be of equal width
PreviousNext

More from Wave Optics

  • An unpolarised light beam strikes a glass surface at Brewster's angle. Then2024 · MCQ
  • Two slits in Young's double slit experiment are 1.5 mm apart and the screen is placed at a distance of 1 m from the slits. If the wavelength of light used is 600×10−9 m then the fringe…2024 · MCQ
  • Interference pattern can be observed due to superposition of the following waves: A. y=asinωt B. y=asin2ωt C. y=asin(ωt−ϕ) D. y=asin3ωt Choose the correct answer from the options given…2024 · MCQ
  • A beam of unpolarized light of intensity I0 is passed through a polaroid A, then through another polaroid B, oriented at 60∘ and finally through another polaroid C, oriented at 45∘ relative to B as shown. The intensity of… Includes diagram2024 · MCQ
  • Which set of colours will come out in air for a situation shown in figure? Includes diagram2023 · MCQ
  • For Young's double slit experiment, two statements are given below : Statement I : If screen is moved away from the plane of slits, angular separation of the fringes remains constant. Statement II : If the monochromatic source is replaced…2023 · MCQ
  • If the screen is moved away from the plane of the slits in a Young's double slit experiment, then the :2022 · MCQ
  • After passing through a polariser a linearly polarised light of intensity I is incident on an analyser making an angle of 30∘ with that of the polariser. The intensity of light emitted from the analyser will be2022 · MCQ