The minimum angular separation -6 between two stars is 4 x 106 rad, if telescope is used to observe them with an objective of aperture 16 cm. Find the wavelength of light used.
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A: Given that:θ=1.4λDD=80 cm=0.8 mL=600 km=600×103 ma) λ=20 μm=20×10-6 mb) λ=1.5 cm=1.5×10-2 m
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A: To find-Wavelength (λ)=?Given-dθ=4×10-6 rada=16 cma=16×10-2 m
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Q: 99 : The minimum angular separation between two stars is 4 x 10° rad, if telescope is used to…
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