Question:
The resolution limit of eye is 60 s. At a distance of X km from the eye two persons stand with lateral separation of 3 m. For the two persons to be just resolved by eye, X should be
The resolution limit of eye is 60 s. At a distance of X km from the eye two persons stand with lateral separation of 3 m. For the two persons to be just resolved by eye, X should be
Updated On: Oct 4, 2024
- 10 km
- 15 km
- 20 km
- 30 km
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The Correct Option is A
Solution and Explanation
The correct option is (A): 10 km
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