What Causes Apparent Motion? The rotation of the Earth on its axis causes all objects to appear to move around the sky once each day. The apparent motion of a star to an observer which arises from the Earth’s rotation depends on the location of the observer on Earth, and the location of the star
What Is Stroboscopic Movement In Psychology? the apparent motionlessness or reverse motion of a moving object, such as a rotating fan, produced by illuminating it with a series of intermittent light flashes. Also called stroboscopic effect. See also windmill illusion. What is meant by stroboscopic effect? The stroboscopic effect is a phenomenon due to interrupted