The parallel beams of monochromatic light of wavelength `4.5xx10^(-7)` m passes through a long slit with width `0.2xx10^(-3)` m. The angular divergence in which most of the light is

A parallel beam of monochromatic light of wavelength 450 m passes through a long slit of width 0.2 mm. find the angular divergence in which most of the light is diffracted.

A parallel beam of monochromatic light of wavelength 4500Å is allowed to incident on a long slit of width 0.2 mm. Find the angular divergence in which most of the light is diffracted.

A parallel beam of wavelength lambda=450xx10^9m passes through a long slit of width 2xx10^-4m . The angular divergence for which most of light is diffracted is

A parallel beam of light of wavelength 4000 Å passes through a slit of width 5 xx 10^(-3) m . The angular spread of the central maxima in the diffraction pattern is

A parallel beam of monochromatic light off wavelength lamda=5xx10^(-7)m is incident normally on a single narrow slit of width 10^(-3) mm. what is angle of diffraction, the first minimum if formed?

For a parallel beam of monochromatic light of wavelength 'lambda' diffraction is produced by a single slit whose width 'a' is of the order of the wavelength of the light. If 'D' is the distance of the screen from the slit, the width of the central maxima will be

For a parallel beam of monochromatic light of wavelength 'lambda' differaction is produced by a single slit whose width 'a' is of the order as wavelength of the light. If 'D' is the distance of the screen from the slit, the width of the central maxima will be

For a parallel beam of monochromatic. Light of wavelength 'lamda' diffraction is produced by a single slit whose width 'a' is of the order of the wavelength of the lightl. If 'D' is the distance of the screen from the slit, the width of the central maxima will be

A parallel beam of gren light of wavelength 546 nm passes through a slit of width 0.40mm. The transmitted light is collected on a screen 40 cm away. Find the distance between the two first order minima.