Mirrors and Lenses chapter 14

Slides:

Advertisements

Similar presentations

Mirrors and Lenses.  How can we see the word on the front of this vehicle written correctly?  Why is it written the way it is?

Advertisements

3.6: Mirrors & Lenses 12/15/14. Part 1: Mirrors A.Light is necessary for eyes to see 1.Light waves spread in all directions from a light. 2.The brain.

Mirrors Ch. 20. Mirrors Mirror – any smooth object that reflects light to form an image.

LENS any transparent object having two nonparallel curved surfaces or one plane surface and one curved surface Converging Lenses - thicker in middle than.

Mirror and Lenses. A flat, smooth mirror is called a plane mirror. Greek Mythology tell the story of Narcissus. He noticed his image in a pool of water.

CH 14: MIRRORS & LENSES 14.1: Mirrors. I. Plane Mirrors  Flat, smooth mirror  Creates a virtual image: an image your brain perceives even though no.

Chapter 11 Review Mirrors & Lenses. What is an angle of incidence? 2 The angle between an incident ray and the normal of an optical device. Category:

Reflection & Mirrors SWBAT-Explain how light is reflected from rough and smooth surfaces.

Curved Mirrors Part 2 - Convex Mirrors. Review: Reflections in a Plane Mirror.

Curved Mirrors Sections 11.5 & 11.6.

Lenses & Mirrors Ch 18. A plane mirror A flat, smooth surface where light is reflected by regular reflection. Image formed by brain where all rays would.

Chapter 19 – Optics Jennie L. Borders.

7.6.c Students know light travels in straight lines if the medium it travels through does not change. 7.6.g Students know the angle of reflection of a.

Ch. 2.3 REFLECTION AND REFRACTION. Reflection Reflection occurs when an object or wave bounces back off a surface through which it cannot pass Law of.

Mirrors & Reflection.

When light travels from an object to your eye, you see the object. How do you use light to see? 14.1 Mirrors When no light is available to reflect off.

Light wave Recall: Light must reflect off of an object before it can be used to see the object. A flat mirror is called a plane mirror. A plane mirror.

5.2 Using Mirrors to Form Images

Characteristics & Ray Diagrams

Mirrors and Lenses Chapter 14.

LENSES Mrs. Franco. Refraction is the bending of light when it moves from one matter to another.

Concave and Convex Mirrors and Lenses What do you notice about the letters painted on this emergency vehicle?

Chapter 13: Mirrors and Lenses Section 1 : Mirrors Section 2: Lenses Section 3: Optical Instruments.

Reflection and Mirrors Page 617. Rays Light waves travelling in straight lines.

Unit 3 Lesson 3 Mirrors and Lenses

Spherical Mirrors.

Mirrors and Lenses Section 1 Mirrors

5.2 Using Mirrors to Form Images

DO NOW Sit where your seat normally would be in the room

Mirrors and Reflection

Lenses Converging and Diverging Lenses.

While you are watching the video think about why this is happening.

Lecture 47 – Lecture 48 Mirrors and Lenses Ozgur Unal

Curved Mirrors, Ray Diagrams and Nature of Image.

OPTICS Refraction in Lenses.

Reflection in Curved Mirrors

REFLECTION THE BOUNCING OF LIGHT.

Refraction & Lenses Sections 11.7 and 11.8.

Chapter 13: Lenses and Optical Devices

Ch. 22 Sec. 3 Reflection & Mirrors

Light and Color.

Notes 23.3: Lenses and Images

Geometric Optics.

Thin Lenses-Intro Notes

Reflections in Mirrors

Optics: Reflection, Refraction Lenses

Curved Mirrors There are concave mirrors that are curved inward

Lesson P4 Part 2 ~ Lenses & Refraction

Lenses and Ray Diagrams.

Week 8 Notes Mirrors and lenses

Lenses Lesson 10.

Waves may reflect diffusely based on…

Dictionary Definition 3 Examples NO Pictures Explain in your own words

Part 3: Optics (Lenses and Mirrors)

Mirrors and Lenses A mirror is a sheet of glass that has a smooth, silver-colored coating on one side. When light passes through the glass, the coating.

Lesson 2: Reflection and Mirrors Essential Questions:

Converging lens.

Mirrors 3 – CONVEX Mirrors

Lenses A lens is a transparent material (with at least one curved side) that causes light refracts in a predictable and useful way. Each ray is refracted.

Ch.6 Lens (透鏡).

Optics Mirrors and Lenses.

Curved / Spherical Mirrors

Lenses 2: DIVERGING LENSES

Lesson P4 Part 2 ~ Lenses & Refraction

Using Mirrors to Form Images

Dictionary Definition 2 Examples AND Picture Explain in your own words

Unit 3 Lesson 3 Mirrors and Lenses

Presentation transcript:

Mirrors and Lenses chapter 14 By jahkese Hatcher

Plane mirrors A Mirror with smooth surfaces that reflect light to form images.

CONCAVE MIRROR Concave mirror, like plane mirror reflect light waves to form images The difference is that the curved surface of a concave mirror reflects light in a unique way

Convex lens A convex lens is thicker in the middle than ay the edges. Its optical axis is an imaginary straight line that is perpendicular to the surface of the lens and its thickest point

REAL IMAGE Areal image is formed when light rays converge to form the image. you could hold a sheet of paper at the location of a real image and see the image project on the paper.

CONVEX MIRROR A mirror that curves outward like the back of a spoon is called a convex mirror. light rays that hit the mirror diverge, or spread apart, after they are reflected.

VIRTUAL IMAGE The virtual image formed by a plane mirror is always upright and appears to be as far behind the mirror as the object is in front of it

CONCAVE LENS A lens such that a parallel beam of light passing through it is caused to diverge or spread out