Wave Optics questions
833 published questions with worked solutions.
- When two coherent sources in Young's experiment are far apart, then interference pattern [MHT-CET 2023]
- The path difference between two interfering waves meeting at a point on screen is ( 87 2 ) . The band obtained at that point is...
- In bi-prism experiment, the 4^ th dark band is formed opposite to one of the slits. The wavelength of light used is [MHT-CET 2023]
- To observe diffraction of light, size of an obstacle or slit should be [MHT-CET 2023]
- In bi-prism experiment, if 5^ th bright band with wavelength ' _1' coincides with 6^ th dark band with wavelength ' _2' then the...
- In Young's double slit experiment, the resultant intensity of light at a point on the screen is 'I' when the path difference is '...
- The polarizing angle for a transparent medium is ' ' and 'V' is the speed of light in that medium, then relation between ' ' and...
- According to Abbe, in the formula for resolving power of microscope, the numerical aperture is represented by [MHT-CET 2023]
- In a bi-prism experiment, the slit separation is 1 mm. Using monochromatic light of wavelength 5000Å, an interference pattern is...
- A light wave of wavelength ' ' is incident on a slit of width 'd'. The resulting diffraction pattern is observed on a screen at a...
- When wavelength of light used in optical instruments A and B are 4500Å and 6000Å respectively, the ratio of resolving power of A...
- In Young's double slit experiment, green light is incident on the two slits. The interference pattern is observed on a screen....
- In diffraction experiment, from a single slit, the angular width of the central maxima does NOT depend upon [MHT-CET 2023]
- A monochromatic beam of light passing through water (refractive index 4/3) has wavelength 5400 Å. When it is refracted in glass...
- If two light waves reaching at a point produce destructive interference, then condition of phase difference is [MHT-CET 2023]
- In Young's double slit experiment, the ratio of intensities at two points on a screen when waves from the two slits have a path...
- Choose the CORRECT statement from the following. Brewster's angle for a transparent medium is [MHT-CET 2023]
- The ratio if intensities of two wave producing interference is 9:4, then the ratio of the resultant maximum and minimum...
- In Young's double slit experiment, the distance between the slits is 3 mm and the slits are 2 m away from the screen. Two...
- In bi-prism experiment, the fringe width is 0.4 mm. What is the distance between 4^ th dark band and 6^ th bright band on the...
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