Advertisements
Advertisements
प्रश्न
In the following diagrams, measure and write the angle of incidence and draw the reflected ray in a given case.
Advertisements
उत्तर
Angle of incidence = 0°
Angle of reflection = 0°
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
Angle of incidence = ___________
Explain the following terms:
Incident ray, Reflected ray, Angle of incidence, Angle of reflection, Normal.
In the following diagrams, measure and write the angle of incidence and draw the reflected ray in each case.
In the following diagram, measure and write the angle of incidence and draw the reflected ray.
Define the following term
Incident ray
A small hole P is made in a piece of cardboard. The hole is illuminated by a torch as shown in the following figure. The pencil of light coming out of the hole falls on a mirror.
At which point should the eye be placed, so that the hole can be seen?
The angle between incident ray and reflected ray is 60°. What is the value of angle of incidence?
Angle of incidence is greater than the angle of reflection.
Diffused reflection gives a sharp image.
