What is the wavelength of light that has a frequency of 6 x 10 14 Hz? Its wavelength is : (a) 500 nm. What is the wavelength of a photon of red light in NM whose frequency is 4.55 x 1014 Hz? Thus, the wavelength of photon of the red light is 657.89 nm. What […]
How does the eye respond to bright light?
How does the eye respond to bright light? In bright light, it contracts. Light detected by the retina of your eye is converted to nerve impulses that travel down the optic nerve. Some of these nerve impulses go from the optic nerve to the muscles that control the size of the pupil. More light creates […]