Draw a diagram showing the reflection of a light ray from a plane mirror. Label on it the incident ray, the reflected ray, the normal, the angle of incidence i and the angle of reflection r.

Draw a diagram to show the reflection of a ray of light by 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 a diagram to show the reflection of a light ray incident normally on a plane mirror.

When a light ray is reflected from a wall, the angle of incidence is not equal to the angle of reflection.

The incident ray, the reflected ray and the normal lie............

Draw diagrams to show the refraction of light from (i) air to glass, and (ii) glass to air. In each diagram, label the incident ray, refracted ray, the angle of incidence (i) and the angle of refraction (r).

The diagram below shows a light ray striking and reflecting from a plane mirror AO is the incident ray and OB the reflected ray. The angle between the incident ray and the reflected ray is 120^@ . What is the value of the angle of reflection?

The diagram below shows a light ray striking and reflecting from a plane mirror AO is the incident ray and OB the reflected ray. The angle between the incident ray and the reflected ray is 120^@ . If two plane mirrors are used and kept facing parallel to each other, how many images are formed if the object is kept in between them?

The diagram below shows a light ray striking and reflecting from a plane mirror AO is the incident ray and OB the reflected ray. The angle between the incident ray and the reflected ray is 120^@ . If the image of an object is formed 5 cm behind the mirror, what is the distance between the image and the object?

The angle of incidence on a plane mirror is 30^@ . The angle between the incident ray and the reflected ray is

In the figure given the angle between incident ray and the reflected ray is 70^@ Find the angle of incidence.