Explain multiple images by giving an example.State the number of images formed by constructing three different angles between mirrors.
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What precautions would you take to protect yourself from an earthquake, when you are at home and when you are outdoors?
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Answer:
Multiple images are the images that are formed when two or more mirrors are placed infront of each other and an object is placed between them.When two mirrors are placed at angles to each other we get multiple images because the image formed by one mirror acts as an object for the second mirror. Further images of an image are also formed. This continues till no more reflection by either mirror is possible
Explanation:
Other Multiple Mirror Systems
Besides right angle mirror systems, there is a wealth of other multiple mirror systems that involve two or more mirrors. If two plane mirrors are placed together on one of their edges so as to form a right angle mirror system and then the angle between them is decreased, some interesting observations can be made. One observes that as the angle between the mirrors decreases, the number of images that can be seen increases. In fact as the angle between the mirrors approaches 0 degrees (i.e., the mirrors are parallel to each other), the number of images approaches infinity.