Advertisements
Advertisements
प्रश्न
Select the correct alternative
The angle of incidence on a plane mirror is 30°.The angle of reflection will be:
विकल्प
30°
60°
15°
0°
Advertisements
उत्तर
30°
APPEARS IN
संबंधित प्रश्न
Write true or false of the following statement.
The image formed by a plane mirror is upright.
Fill in the blank
The incident ray, the reflected ray and the normal lie in one _______
Select the correct alternative
The angle of incidence on a plane mirror is 30°. The angle between the incident ray and the reflected ray is
In the following diagrams, measure and write the angle of incidence and draw the reflected ray in a given case.
Define the following term
Incident ray
Define the following term
Angle of incidence
We can see a non-luminous object when the light
The angle between incident ray and reflected ray is 60°. What is the value of angle of incidence?
Draw figure showing the position of the plane mirror. Also, label the angle of incidence and angle of reflection on it.
A ray of light fall on a plane surface at an angle of incidence of 9° and reflection occurs. Calculate the angle of reflection in degree.
