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42 degrees
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∙ 13y ago
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What is the angle of incidence when a ray of light falls on spherical mirror from its centre of curvature?
That ray of light is just a radius of the sphere. It's perpendicular to the sphere everywhere, so the angle of incidence is zero ... the ray of light arrives along the normal to the mirror at any point.
What is the angle a ray arrives at called?
Incident
When a light ray is reflected by a mirror is the angle of the light ray and the reflected ray different or the same?
Angle of Incidence = Angle of ReflectionThis is only true if the angle of incidence is greaterthan the critical angle.
What's a ray angle?
The ray angle refers to the angle made by the light of incident and reflection on the reflecting surface.
A ray of light strikes a mirror the angle formed by a incident ray and the reflected ray measures 90 degrees.what are the measurements of the angle of incidence and the angle of reflection?
yes.
What is the angle of incidence when a ray of light falls on spherical mirror from its centre of curvature?
That ray of light is just a radius of the sphere. It's perpendicular to the sphere everywhere, so the angle of incidence is zero ... the ray of light arrives along the normal to the mirror at any point.
What is the angle a ray arrives at?
42 degrees
The angle a ray arrives at?
it is 42 degrees
What is the angle a ray arrives at called?
Incident
What will be the reason - a plane mirror has an angle of incidence O degree?
The light ray arrives perpendicular to the plane of the mirror.
What is an angle at which a beam of light arrives at a surface?
It is the angle of incidence.
When a light ray is reflected by a mirror is the angle of the light ray and the reflected ray different or the same?
Angle of Incidence = Angle of ReflectionThis is only true if the angle of incidence is greaterthan the critical angle.
As a ray of light passes from air into glass the angle it makes with the surface normal will?
REFLECTION... (this is the right answer for: A ray of light strikes a flat surface of water. The angle that the reflected light ray makes with the normal is called the angle of? )if not incident ray.
What will happen when a ray of light is shone at a mirror?
the ray of light will be reflected at an angle
When a light ray passes from one mediumto another at an angle?
when a light ray passes from one medium to another at an angle
Why ray does not refract when it passes through optical centre?
It does. But when the ray arrives perpendicular to the boundary, the angle of incidence and the angle of refraction are both zero, so its direction doesn't change.
What's a ray angle?
The ray angle refers to the angle made by the light of incident and reflection on the reflecting surface.
