Largest Cities in Arkansas State. Below is a list of some of the largest cities in Arkansas ranked by population. Select a city to view an interactive map, list of zipcodes and current weather of that city. Little Rock, AR.
Diffraction limite of the human eye. oldspice1212. Calculate the diffraction limit of the human eye, assuming a wide-open pupil so that your eye acts like a lens with diameter 0.8 centimeter, for visible light of 500-nanometer wavelength. Is there a formula for this? There are two other parts to this question, but if I get this the others won't be hard to get.
The pupil is an opening that lets light into your eye. Since most of the light entering your eye does not escape, your pupil appears black. In dim light, your pupil expands to allow more light to enter your eye. In bright light, it contracts.ou can also experiment to determine how light shining in one eye affects the size of the pupil in your other eye. 1  A magnifying glass (at least 1 inch [2.5 cm] in diameter). 2  A mirror (a small, flat, compact mirror, a plastic mirror 4 x 4 inches [10 x 10 cm] or larger, or a wall mirror). 3  A flashlight.