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प्रश्न
The moon ______ sun light.
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उत्तर
The moon reflects sun light
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संबंधित प्रश्न
Draw a figure showing the following.
- Incident Ray
- Normal
- Angle of incidence
- Angle of reflection
- Point of incidence
- Reflected ray
A converging mirror, forms three times magnified virtual image when an object is placed at a distance of 8 cm from it. Calculate:
- the position of the image
- the focal length of the mirror.
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?
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.
Draw two sets of rays of light to show the formation of an image of the letter as shown in figure p.
Complete the ray diagram to show the image observed by the eye after reflection in the following figure.
What kind of surface reflects light?
The angle of incidence is equal to the angle of reflection for perfect reflection.
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?
