the source is white light. One silt is covered with red filter and other with blue filter. There shall be
Sahay Sir > Question Answers > the source is white light. One silt is covered with red filter and other with blue filter. There shall be
A parallel beam of monochromatic light is incident normally on a narrow slit. A diffraction pattern is formed on a screen placed perpendicular to the direction of the incident beam. At the first minimum of the diffraction pattern, the phase difference between the rays coming from the two edges of the slit is :
11
Nov
A parallel beam of monochromatic light is incident normally on a narrow slit. A diffraction pattern is formed on a screen placed perpendicular to the direction of the incident beam. At the first minimum of the diffraction pattern, the phase difference between the rays coming from the two edges of the slit is : In [...]
In Young’s double slit experiment, in an interference pattern second minimum is observed exactly in front of one slit. The distance between the two coherent sources is d and the distance between source and screen is D . The wavelength of light source used is :
11
Nov
In Young’s double slit experiment, in an interference pattern second minimum is observed exactly in front of one slit. The distance between the two coherent sources is d and the distance between source and screen is D . The wavelength of light source used is : In Young's double slit experiment the source is white [...]
Two coherent sources ‘P’ and ‘Q’ produce interference at point ‘A’ on the screen where there is a dark band which is formed between 4th bright band and 5th bright band. Wavelength of light used is 6000 A˚. The path difference between PA and QA is
11
Nov
Two coherent sources ‘P’ and ‘Q’ produce interference at point ‘A’ on the screen where there is a dark band which is formed between 4th bright band and 5th bright band. Wavelength of light used is 6000 A˚. The path difference between PA and QA is In Young's double slit experiment the source is white [...]
Interference fringes are produced on a screen by using two light sources of intensities ‘I’ and ‘9I’. The phase difference between the beams is π2 at point P and π at point Q on the screen. The difference between the resultant intensities at point P and Q is:
11
Nov
Interference fringes are produced on a screen by using two light sources of intensities ‘I’ and ‘9I’. The phase difference between the beams is π2 at point P and π at point Q on the screen. The difference between the resultant intensities at point P and Q is: In Young's double slit experiment the source [...]
In Young’s double slit experiment, the source is white light. One silt is covered with red filter and other with blue filter. There shall be
11
Nov
In Young’s double slit experiment, the source is white light. One silt is covered with red filter and other with blue filter. There shall be In Young's double slit experiment the source is white light. One silt is covered with red filter and other with blue filter. There shall be November 11, 2020 Category: Chapter [...]
In Young’s double slit expt. the distance between two sources is 0.1 mm. The distance of the screen from the source is 20 cm. Wavelength of light used is 5460 A^o . The angular position of the first dark fringe is
11
Nov
In Young’s double slit expt. the distance between two sources is 0.1 mm. The distance of the screen from the source is 20 cm. Wavelength of light used is 5460 A^o . The angular position of the first dark fringe is In Young's double slit experiment the source is white light. One silt is covered [...]
In Young’s double slit experiment, the source is white light. One silt is covered with red filter and other with blue filter. There shall be
10
Nov
In Young’s double slit experiment, the source is white light. One silt is covered with red filter and other with blue filter. There shall be In Young's double slit experiment the source is white light. One silt is covered with red filter and other with blue filter. There shall be November 10, 2020 Category: Chapter [...]