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प्रश्न
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उत्तर
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संबंधित प्रश्न
State the characteristics of the image formed by a plane mirror.
What do you understand by the Diffused Light?
Write down four characteristics of image formed in a plane mirror.
An object 1.5 cm high when placed in front of a concave. the mirror produces a virtual image 3 cm high. If the object is placed at a distance of 6 cm from the pole of the mirror, calculate:
- the position of the image
- the focal length of the mirror.
Copy the figure. By taking two rays from point A, show the formation of image. State four characteristics of the image.
The angle between an incident ray and the mirror is 350.
(i) What is the angle of incidence?
(ii) What is the angle of reflection?
(iii) What is the total angle turned by the ray of light?
(iv) What is the angle between the incident and the reflected rays?
Locate the image termed when the object is placed between two planes as shown in the following figure.
Beams of light are incident through the holes A and B and emerge out of box through the holes C and D respectively as shown in the Figure Which of the following could be inside the box?
You can see a rainbow only when your back is towards the sun.
Select the WRONG statement in case of image formed by a plane mirror.
