Multiple Image
Chapter Name : Light |
Sub Topic Code : 101_08_16_05_01 |
Topic Name : Multiple Image |
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Sub Topic Name : Multiple Image |
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Introduction
We need more than one mirrors to make the more than one images of an object.
Pre-Requisites:
Basic knowledge about laws of reflection of light.
Activity:
Put the two mirrors at some angle to each other, and place an object between them. Find how many images this assembly will form.
Real Life Question:
“What happens in the mirror mazes when you see multiple images of yours?”
Key Words / FlashCards
| Key Words | Definitions (pref. in our own words) |
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Learning aids / Gadgets
| Gadgets | How it can be used |
|---|---|
| Kaleidoscope | It is used to see the various patterns of design obtained from multiple imaging. |
Real life uses :
In kaleidoscopes to see the various patterns by the designers.
Places to visit :
You can visit funhouses, mirror mazes, to see the multiple images of yourself.
Practical examples around us
| Examples | Explainations |
|---|---|
| Barber’s shop | At barber shop we see our back side of hair due to multiple mirrors used. |
| Mirror Mazes | In fun houses, mirrors are arranged to give the multiple images of us. |
What you learn in Theory:
More than one mirror can produce the more than one images of an object when placed at some angle.
What you learn in Practice:
Multiple images formation may be very useful in daily life such as kaleidoscopes.