Mirrors and lenses PHY232 Remco Zegers [email protected] Room W109 – cyclotron building zegers/phy232.html.
Force Chapter 6. Force Any push or pull exerted on an object.
Review: Newton’s 1 st Law An object in motion stays in motion in a straight line, unless acted upon by unbalanced force. A push or pull will cause object.
Simple Machines. The Six Simple Machines Device that changes the magnitude or distance of a single applied force. Lever Wheel and Axle Pulley.
Mirrors that are formed from a section of a sphere. Convex: The reflection takes place on the outer surface of the spherical shape Concave: The.
Simple Machines
Geometric Optics This chapter covers how images form when light bounces off mirrors and refracts through lenses. There are two different kinds of images:
When light strikes the surface of an object Some light is reflected The rest is absorbed (and transferred into thermal energy) Shiny objects,
Friction Friction Problem Situations Chapter 5.2 and 5.3.
Chapter 7 Light and Geometric Optics. 7.2 Curved Mirrors.
Refraction When light passes from one medium to another, it bends. The bending of light rays between two different media is called refraction. Refraction.
Uses of Mirrors & Lenses What are some commercial uses of lenses? What are some commercial uses of lenses? Glasses/ Contacts Glasses/ Contacts Projectors.
