Vittoria has grown up in the digital age.The movies her parents play are all on DVD.In her elementary school's health class,the teacher shows a movie on an old movie projector.When it's over,Vittoria helps the teacher take the reels off the projector and put them in their cases.As she does so,she notices that the video tape is actually thousands of tiny still images.She is bewildered and wonders how still images can create the illusion of movement.The principle behind motion pictures is

Question

Quizplus · Accepted Answer

Stroboscopic movement is the principle behind motion pictures. This phenomenon occurs when a series of still images are presented in rapid succession, giving the illusion of movement. This is how movies and other motion pictures work.

Vittoria Has Grown Up in the Digital Age