Mathematics · Wave Optics
What is the mean separation of two points on the Moon that can be resolved by a telescope with a 500 cm aperture? (Take distance of Moon = 4 × 105 km, and wavelength of light λ = 5500 Å)
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 140.0 m
- 243.0 m
- 353.6 m✓
- 450.6 m
Correct answer
53.6 m
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