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प्रश्न
Find the odd one.
sun, candle, torch, pen
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उत्तर
Pen
APPEARS IN
संबंधित प्रश्न
Select the correct alternative
The property due to which a light ray striking a surface is returned back into the same medium is called
How is a plane mirror made ?
Explain the following term:
Reflected ray. Draw diagram/diagrams to show them.
Out of the following, choose the substance which is translucent medium:
Show an incident ray AO and the normal ON a plan mirror. draw the reflected ray and then find the angle between the incident and reflected rays.
Locate the image termed when the object is placed between two planes as shown in the following figure.
An object is placed in front of a convex mirror of focal length 25 cm. By scale, a drawing shows the formation of image and states the nature of image.
Given that v = 10 cm.
What is reflection of light?
