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प्रश्न
Out of the following, choose the substance which is translucent medium:
विकल्प
Wood
water
waxed paper
stone
black paper
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उत्तर
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संबंधित प्रश्न
Draw a diagram to show the reflection of a ray of light using a plane mirror. In the diagram, label the incident ray, the reflected ray, the normal, the angle of incidence and the angle of reflection.
Draw diagrams to show the difference between regular and irregular reflection.
Draw two sets of rays of light to show the formation of an image of the letter as shown in figure p.
The word PLATE written on a paper is held in front of a plane mirror. Write down the letters as seen in the following case.
The paper is held parallel to the mirror.
Locate the image termed when the object is placed between two planes as shown in the following figure.
Say TRUE or FALSE
We see a book because it reflects the light that falls on its surface
A point source of light S is placed in front of two large mirrors as shown. Which of the following observers will see only one image of S?
