Advertisements
Advertisements
प्रश्न
Define the following term
Normal
Advertisements
उत्तर
Normal: The perpendicular line drawn from, the point of incidence to the plane of reflecting surface is called normal.
APPEARS IN
संबंधित प्रश्न
Write true or false of the following statement.
The image formed by a plane mirror is upright.
In the following diagrams, measure and write the angle of incidence and draw the reflected ray in a given case.
In the following diagram, measure and write the angle of incidence and draw the reflected ray.
The following diagram shows an incident ray AO and the normal ON on a plane mirror. Find the angle of incidence and angle of reflection.
State in words, how do you find the location of image of an object formed by a plane mirror.
Define the following term
Reflected ray
We can see a non-luminous object when the light
Light is falling on surfaces S1 S2 and S3 as shown in the following figure.
|
|
|
|
|
|
Surfaces on which the angle of incidence is equal to the angle of reflection is/are
Draw figure showing the position of the plane mirror. Also, label the angle of incidence and angle of reflection on it.
Angle of incidence is greater than the angle of reflection.
