The incoming angle is the angle at which something comes at some other object. For example if you hit a ball on a pool table against the side, the incoming angle is the the angle at which the ball comes at the table.
Yes.
Yes it names the same ray. For example in a square ABCD you can also call it DCBA or BCDA etc.
yes, a ray does have infinite length.true
Yes, both a ray and a line go on forever, but unlike a line, and like a line segment, a ray has an endpoint.
An incoming light ray before it hits a mirror is called an incident ray.
Incident ray.
incident ray i think
The angle that the incoming light ray makes with the normal is called the angle of incidence.
You draw a single ray and label it twice: once for the incoming ray and again for the outgoing ray.
A ray that strikes a surface and bounces off is called a reflected ray. The angle of incidence of the incoming ray is equal to the angle of reflection of the reflected ray, based on the law of reflection.
When the angle of the incoming light ray is equal to the angle of the reflected light ray, it is known as the angle of incidence being equal to the angle of reflection. This is based on the law of reflection, which states that the angle of incidence is equal to the angle of reflection when light is reflected off a surface.
The angle of incidence of mirrors is the angle between the incident ray (incoming light ray) and the normal (perpendicular line) to the surface of the mirror at the point where the ray strikes the mirror.
The angle at which a ray 'bounces off' a surface is called the angle of reflection. It is equal to the angle of incidence, which is the angle at which the incoming ray strikes the surface. This relationship is described by the law of reflection.
An incident ray is the incoming ray of light that strikes a surface, while a reflection ray is the ray of light that bounces off the surface after reflection. The incident ray and reflection ray are equal in angle but opposite in direction relative to the normal of the surface.
The incident ray is the light ray that approaches a surface or boundary, such as when it strikes a mirror or enters a new medium like air to glass. It is the light ray that is incoming before any reflection, refraction, or transmission occurs.
The angle of incidence is the angle between the incoming light ray and the normal of the surface.