the angle of incidence equals the angle of reflection.

If a ray of light falls on a plane mirror and is reflected at 35° from the normal, determine the angle between the incident ray and the reflected ray. What is the value of the angle in the figure below? a) 30° b) 60° c) 90° d) 45° 5. REFLECTION, DIFFRACTION, REFRACTION SECTION 6: FOR A PLANE MIRROR, THE ANGLE OF INCIDENCE EQUALS THE ANGLE OF REFLECTION Westminster College PROCEDURE: 1.

When the eye (E) looks, it will see images formed at: a) 1 and 2 b) 1 and 3 c) 3 and 4 d) 1 and 4 e) 2 and 3 N E 4. Question: According to the law of reflection, the angle of incidence equals the angle of reflection. Explain why the angle of incidence does not always equal the angle of refraction. This is how we can determine the reflection of a light off a surface in a very predictable way. There are two big things here, first -The angle of incidence is always equal to angle of reflection.

The ray labeled R is the reflected ray (the angle of reflection). Two flat mirrors make an angle of 120° as illustrated in the Figure below. According to the law of reflection, the angle of incidence equals the angle of reflection. The angle of the instance ray to the normal line is the Angle of Incidence. In the law of reflection, students do not often question why the angle of incidence is equal to the angle of reflection and why a light ray should follow this specific. The initial topics that are introduced through their lessons are laws of reflection and refraction of light. Now you have many electrons that are being bombarded by even more photons, all emitting photons in many directions. Lets assume that the beam of light hits the reflecting surface directly from above, so the angle of incidence is 0 degrees. The images of the object are formed only in the positions: a) 3, 4, y 5 b) 2, 3, y 4 c) 1, 2, y 3 d) 1, 3, y 5 e) 2 y 4 1 Students are often introduced to optics in their middle school years. Hint: this is where the wave nature of light comes into play. An object P is placed in front of two orthogonal mirrors (positioned at 90%) as illustrated in the Figure below.

d) The sine of the angle of incidence is equal to the sine of the angle of reflection 2. So, if a wave hits a mirror at an angle of 36°, it will be reflected at the same angle (36°). The law of reflection states that: a) The angle of reflection is the same as the angle of incidence b) The angle of incidence equals the angle of refraction c) The angle of incidence is measured relative to the normal and the angle of reflection is measured relative to the normal. When light reflects from a smooth surface such as that of metal or glass or water, the incoming angle of incidence is equal to the outgoing angle of reflection.

The angle of incidence equals the angle of reflection.