What is the minimum diameter mirror on a telescope that would allow you to see details as small as 5.00 km on the Moon some 384,000 km away? Assume an average wavelength of 538 nm for the light received. cm
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Q: want a telescope that would allow you to see distinguishing features as small as 3.5 km on the Moon…
A: GivenL=3.5kmr=384000 kmλ=550 nm=550×10−9m
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A: Given Data: The angular separation is: θ=7.45×10-8 rad The wavelength is: λ=570 nm=570×10-9 m
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