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प्रश्न
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.
उत्तर
The image formed is virtual, Diminished, and erect.
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संबंधित प्रश्न
Fill in the blank
The image formed by a plane mirror is at a distance behind the mirror as ________
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 two uses of a plane mirror.
By giving one example and one use explain or define Regular reflection.
An object 3 cm high produces a real image 4.5 cm high when placed at a distance of 20 cm from a concave mirror. Calculate:
- the position of image
- focal length of the concave mirror.
Out of the following, choose the substance which is translucent medium:
Complete the ray diagram to show the image observed by the eye after reflection in the following figure.
Say TRUE or FALSE
We see a book because it reflects the light that falls on its surface
______ through which light cannot pass.
