The pupil of the eye is the circular opening through which light enters. its diameter can vary from about 8.00 mm to about 2.00 mm to control the intensity of the light reaching the interior. calculate the angular resolution, ? r, of the eye for light that has a wavelength of 543 nm in both bright light and dim light. dim light= bright light= at which light level is diffraction less of a limiting factor in the sharpness of your vision? a)brightb) dimc) more information is needed to answerd) diffraction is equally a factor in both intensities of light

Amass attached to a spring is displaced from its equilibrium position by 5cm and released. the system then oscillates in simple harmonic motion with a period of 1s. if that same mass–spring system is displaced from equilibrium by 10cm instead, what will its period be in this case? a mass attached to a spring is displaced from its equilibrium position by and released. the system then oscillates in simple harmonic motion with a period of . if that same mass–spring system is displaced from equilibrium by instead, what will its period be in this case? a) 0.5sb) 2sc) 1sd) 1.4s