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Question
Draw a neat diagram of reflecting periscope.
Solution
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RELATED QUESTIONS
Fill in the blank
A plane mirror _________ reflects 100 percent light falling on it.
Select the correct alternative
The property due to which a light ray striking a surface is returned back into the same medium is called
State which surface of a plane mirror reflects most of the light incident on it: the front smooth surface or the back silvered surface.
Differentiate between the reflection of light from a plane mirror and that from a plane sheet of paper.
State three ways in which the image formed in a plane mirror differs from the image formed in a pin hole camera.
Write down four characteristics of image formed in a plane mirror.
What is a real image?
Copy the figure and complete it, by drawing two rays to show the formation of the image of the object AB. State the size, position and nature of image formed.
Light that hits a mirror gets ______.
Match the following:
| 1. | Rubber | a. | Erect |
| 2. | Greased paper | b. | Inverted |
| 3. | Real image | c. | Opaque medium |
| 4. | Virtual image | d. | Translucent medium |
