If an object is placed between two parallel plane mirrors with their reflecting surfaces facing each other, how many images of the object will be formed?

Answer Details

When an object is placed between two parallel plane mirrors with their reflecting surfaces facing each other, an infinite number of images of the object will be formed. Each image formed by one mirror acts as an object for the other mirror, and the process continues indefinitely, with each mirror producing a new image of the previous image. The images will be arranged in a regular pattern, with each image being smaller and dimmer than the previous one, as some light is lost with each reflection. Therefore, the correct answer is "Infinite."