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JEE PHYSICS MCQ: WAVE OPTICS

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How far in advance can one detect two headlights of a car if they are separated by a distance of

1.57 \mathrm{~m}

?

View answer and explanation

Correct option: A

5.4 \mathrm{~km}

Option A (

5.4 \mathrm{~km}

) is correct because it is the distance at which two headlights can be resolved, calculated using the angular resolution of the human eye.

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