Visible light of wavelength 6000×10−8cm falls normally on a single slit and produces a diffraction pattern. It is found that the second diffraction minima is at 60o from the central maxima. If the first minimum is produced at θ1, then θ1 is close to

Visible light of wavelength 6000×10−8cm falls normally on a single

1.	Visible light of wavelength 6000×10−8cm falls normally on a single slit and produces a diffraction pattern. It is found that the second diffraction minima is at 60o from the central maxima. If the first minimum is produced at θ1, then θ1 is close to
Answer» Visible light of wavelength $6000 \times 10^{- 8} c m$ falls normally on a single slit and produces a diffraction pattern. It is found that the second diffraction minima is at $60^{o}$ from the central maxima. If the first minimum is produced at $θ_{1}$ , then $θ_{1}$ is close to

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Visible light of wavelength 6000×10−8cm falls normally on a single slit and produces a diffraction pattern. It is found that the second diffraction minima is at 60o from the central maxima. If the first minimum is produced at θ1, then θ1 is close to

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