While driving on a highway, José spots a sign on which a rapid succession of bulbs light up in a row. They look like a moving arrow pointing toward a motel. This visual effect is called ________.

Question

Quizplus · Accepted Answer

The visual effect where a succession of stationary objects (such as bulbs) light up in sequence to create the illusion of motion is known as apparent motion. This is a common technique used in signage and animations to simulate movement.

While Driving on a Highway, José Spots a Sign on Which