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Draw a figure showing the following.
- Incident Ray
- Normal
- Angle of incidence
- Angle of reflection
- Point of incidence
- Reflected ray
State which surface of a plane mirror reflects most of the light incident on it: the front smooth surface or the back silvered surface.
A light ray is incident normally on a plane mirror. (a) What is its angle of incidence?
An object is placed 2 cm from a plane mirror. If the object is moved by 1 cm towards the mirror, what will be the distance between the object and its new image?
Copy the figure. By taking two rays from point A, show the formation of image. State four characteristics of the image.
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.
Complete the path of incident ray in the following case.
Play with a mirror
Write your name with a sketch pen on a thin sheet of paper, polythene or glass. Read your name on the sheet while standing in front of a plane mirror. Now look at your image in the mirror.
