In single slit diffraction a= 0.14mm, D= 2m and distance of second dark band from central maxima is 1.6 cm. The wavelength of light is

In single slit diffraction a= 0.14mm, D= 2m and distance of second dar

1.	In single slit diffraction a= 0.14mm, D= 2m and distance of second dark band from central maxima is 1.6 cm. The wavelength of light is
Answer» `6500 A^(0)` `7500 A^(0)` `5600 A^(0)` `8500 A^(0)` ANSWER :C

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In single slit diffraction a= 0.14mm, D= 2m and distance of second dark band from central maxima is 1.6 cm. The wavelength of light is

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