Wave Optics questions
833 published questions with worked solutions.
- In Young's double slit experiment, in an interference pattern, second minimum is observed exactly in front of one slit. The...
- Interference fringes are produced on a screen by using two light sources of intensities I and 9I. The phase difference between...
- Two coherent sources P and Q produce interference at point A on the screen, where there is a dark band which is formed between 4...
- The distance of a point of the screen from two slits in biprism experiment is 18 10^ -5 m and 123 10^ -5 m. If wavelength of...
- Two coherent monochromatic light beams of intensities 4I and 9I are superimposed. The maximum and minimum possible intensities in...
- In Young's double slit experiment, the ratio of intensities of bright and dark bands is 16 which means [MHTCET 2015]
- Two coherent sources of intensity ratio interfere. In interference pattern I_ max -I_ min I_ max +I_ min is equal to [MHTCET 2014]
- In a single slit diffraction pattern, intensity and width of fringes are [MHTCET 2011]
- In Young's double slit experiment, if the slit widths are in the ratio 1: 9. The ratio of the intensity at minima to that at...
- A plane wavefront of wavelength is incident on a single slit of width b. What is the angular width for secondary maximum? [MHTCET...
- In an interference experiment, third bright fringe is obtained at a point on the screen with a light of 700 nm. What should be...
- If fringe width is 0.4 mm, the distance between fifth bright and third dark band on same side is [MHTCET 2009]
- In an interference experiment, the spacing between successive maxima or minima is [MHTCET 2008]
- If Young's double slit experiment is performed in water, [MHTCET 2007]
- In Young's experiment, when sodium light of wavelength 5893Å is used, then 62 fringes are seen in the field of view. Instead, if...
- The path difference produced by two waves is 3.75 and the wavelength is 5000Å. The point is [MHTCET 2005]
- In Young's double slit experiment, the distance between the slits is 1 mm and screen is 25 cm away from the slits. If the...
- In Young's double slit experiment, a minimum is obtained when the phase difference of superimposing waves is [MHTCET 2004]
- In Young's double slit experiment carried out with light of wavelength =5000Å, the distance between the slits is 0.2 mm and...
- If a torch is used in place of monochromatic light in Young's experiment, what will happens? [MHTCET 2015]
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