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Q: Why angle of reflection 45 degree when angle of incidence is 90 degree when a ray is reflected?
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What is the angle of incident if the reflected ray is 24 degree to incident ray?

We know angle of incidence = angle of reflection. Hence, angle of incidence will be 24/2 = 12 degrees. (which is also angle of reflection)


What does the law of reflected state?

light's angle of incidence is equal to the angle of its reflection. That the angle of incidence equals the angle of reflection


When a wave is reflected the angle of reflection of incidence true or false?

True. The angle of reflection is equal to the angle of incidence when a wave is reflected off a surface. This is known as the law of reflection.


What is the angle between the angle of incidence and the angle of reflection?

the angle of incidence is the initial ray angle and the angle of reflection is the reflected ray angle


What is angle of incidence and angle of reflection mean?

The angle of incidence is the angle between the incident ray and the normal to the surface at the point of incidence. The angle of reflection is the angle between the reflected ray and the normal to the surface at the point of reflection. According to the law of reflection, the angle of incidence is equal to the angle of reflection.


What is the angle of incidence if a reflected wave bounces off a mirror with an angle of reflection equal to 55º?

If a light ray is reflected from a flat mirror with a reflection angle of 55o then the angle of incidence was also 55o. When reflecting from a mirrored surface, the angle of incidence equals the angle of reflection.


What is the size of the angle of incidence and reflection?

The size of the angle of incidence is equal to the size of the angle of reflection. This is known as the law of reflection, where the angle of incidence is measured between the incident ray and the normal, and the angle of reflection is measured between the reflected ray and the normal.


What is Relationship between angle of incidence and angle of reflection?

The angle of incidence is the angle between the incident ray and the normal, while the angle of reflection is the angle between the reflected ray and the normal. According to the law of reflection, the angle of incidence is equal to the angle of reflection.


When light is reflected is the angle of incidence at right angles to the angle of reflection?

Not usually. (Only when the angle is 45 degrees.)"The angle of incidence is equal to the angle of reflection."


When a light wave is reflected the angle of reflection is?

equal to the angle of incidence.


State 2 laws of reflection?

The angle of incidence is equal to the angle of reflection, meaning that the angle at which a light ray strikes a surface is the same as the angle at which it is reflected. The incident ray, the normal to the surface at the point of incidence, and the reflected ray all lie on the same plane, known as the plane of incidence.


What are law of reflection?

1. The angle of incidence is equal to the angle of reflection. 2. The reflected ray, the incident ray and the normal at the point of incidence lie on the same plane.