If an incident ray passes through the centre of curvature of a spherical mirror, the reflected ray will _____.
Important Questions on Light
What is reflection of light? Write law of reflection and draw labelled diagram.
The angle between the incident ray and the normal is called _____.
(Choose one of the following: angle of incidence/ angle of refraction/ angle of emergence).
The diagram in the figure shows an incident ray AO and the reflected ray OB from a plane mirror. The angle AOB is . Draw normal on the plane mirror at the point O and find the angle of incidence.
Mention how many reflected rays can be obtained for a given single incident ray falling on a plane mirror?
A ray of light is incident on a plane mirror at an angle of 30°. What is the angle of reflection?
Determine the angle of incidence of a ray of light, if the reflected ray is at an angle of 90° to the incident ray?
Draw a ray diagram of formation of images when two mirrors are placed at an angle of 90° to each other.
