A car with its 2 headlights on is approaching you at night. Approximately how close (in meters) does the car have to be to you so that you can distinguish the two headlights? Assume that the diameter of your pupils is 6.5 mm, the distance between the two lights is 1.5 m, and the wavelength of the light is 550 nm.

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A car with its 2 headlights on is approaching you at night. Approximately how close (in meters) does the car have to be to you so that you can distinguish the two headlights? Assume that the diameter of your pupils is 6.5 mm, the distance between the two lights is 1.5 m, and the wavelength of the light is 550 nm.

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Ask a New Question or answer this question.

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Any one