'Spherical concave mirror' presentation slideshows

Chapter 26 Geometrical Optics

Chapter 26 Geometrical Optics. The Reflection of Light. If a stone is dropped into a pond, circular waves emanate from the point where it landed. Rays, perpendicular to the wave fronts, give the direction in which the waves propagate.

1.31k views • 101 slides

Chapter 26 Geometrical Optics

Chapter 26 Geometrical Optics. The Reflection of Light. If a stone is dropped into a pond, circular waves emanate from the point where it landed. Rays, perpendicular to the wave fronts, give the direction in which the waves propagate.

2.26k views • 101 slides

CHAPTER 22: Geometrical optics (4 Hours)

The study of light based on the assumption that light travels in straight lines and is concerned with the laws controlling the reflection and refraction of rays of light. CHAPTER 22: Geometrical optics (4 Hours). UNIT 22 : GEOMETRICAL OPTICS. 22.1 Reflection at a spherical surface

1.81k views • 97 slides

Chapter 26 Geometrical Optics

Chapter 26 Geometrical Optics. The Reflection of Light. If a stone is dropped into a pond, circular waves emanate from the point where it landed. Rays, perpendicular to the wave fronts, give the direction in which the waves propagate.

1.08k views • 93 slides

Reflection and Refraction

Reflection and Refraction. Reflection. Reflection occurs when light bounces off a surface. There are two types of reflection Specular reflection Off a shiny surface Diffuse reflection Off a rough surface. Ray tracing.

740 views • 46 slides

18.1 Mirrors

18.1 Mirrors. Katie Hanna. Mirrors. Mirrors are the oldest optical instruments. Prehistoric humans saw their faces reflected in the quiet water of lakes or ponds. Almost 4,000 years ago, Egyptians used polished metal mirrors to view their images.

444 views • 25 slides

Exam 3 Standard format: 1 hour

394 views • 13 slides