At what distance could one theoretically distinguish two automobile headlights separated by 1.5 meters? assume a pupil diameter of 0.50 cm and yellow headlights seen at the
wavelength 5.0 x 10^-7 m. assume eye fluid has an average n = 1.33.

Which of the following statements are evidence that gases do not always behave ideally? check all that apply.? a. co2 gas becomes dry ice (solid co2) at 1 atm and –78.5 °c. b. when two gases are mixed, they follow dalton\'s law of partial pressures. c. at 4 k and 1 atm, helium is a liquid. d. it is impossible to compress a gas enough so that it takes up no volume.