cade enjoys playing with sparklers on the 4th of july. he loves watching his sister run with a sparkler and…

cade enjoys playing with sparklers on the 4th of july. he loves watching his sister run with a sparkler and the momentary trail of light that seems to be left behind. which aspect of our visual system best explains this trail of light? microsaccades of the eyes lateral inhibition persistence of vision achromatopsia

cade enjoys playing with sparklers on the 4th of july. he loves watching his sister run with a sparkler and the momentary trail of light that seems to be left behind. which aspect of our visual system best explains this trail of light? microsaccades of the eyes lateral inhibition persistence of vision achromatopsia

Answer

Brief Explanations:

Persistence of vision is the phenomenon where the human eye - brain system retains an image for a short period after the light source has disappeared. This is what causes the momentary trail of light when watching a moving sparkler. Microsaccades are small eye movements, lateral inhibition is related to contrast enhancement in vision, and achromatopsia is a color - blindness condition, none of which explain the light trail.

Answer:

persistence of vision