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Properties of Light When light strikes an object it is: Properties of Light When light strikes an object it is:

Properties of Light When light strikes an object it is: - PowerPoint Presentation

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Uploaded On 2018-02-26

Properties of Light When light strikes an object it is: - PPT Presentation

Properties of Light When light strikes an object it is Reflected Properties of Light When light strikes an object it is Reflected Transmitted Properties of Light When light strikes an object it is ID: 637265

properties light color orange light properties orange color reflects material object materials lens transparent wave depends strikes transmitted absorbs

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Presentation Transcript

Slide1

Properties of Light

When light strikes an object it is:Slide2

Properties of Light

When light strikes an object it is:

ReflectedSlide3

Properties of Light

When light strikes an object it is:

Reflected

Transmitted Slide4

Properties of Light

When light strikes an object it is:

Reflected

Transmitted

Absorbed Slide5

Properties of Light

What happens to the light depends on the materialSlide6

Properties of Light

What happens to the light depends on the material

Transparent (clear) materials- transmit lightSlide7

Properties of Light

What happens to the light depends on the material

Transparent (clear) materials- transmits light

Translucent (see through) materials- scatters the transmitted lightSlide8

Properties of Light

What happens to the light depends on the material

Transparent (clear) materials- transmit light

Translucent (see through) materials- scatters the transmitted light

Opaque (not see through) materials- absorbs and reflectsSlide9

Properties of Light

Color of objects is the color it reflects

Ex- an orange is orange because it

absorbs

every color BUT orange, instead it

reflects

orange Slide10

Properties of Light

Color of objects is the color it reflects

Ex- an orange is orange because it

absorbs

every color BUT orange, instead it

reflects

orange

If you do not shine orange light on it, it will appear blackSlide11

Properties of Light

Color of objects is the color it reflects

Ex- an orange is orange because it

absorbs

every color BUT orange, instead it

reflects

orange

If you do not shine orange light on it, it will appear black

Black is the absence of color, white is the blending of all colorsSlide12

Properties of Light

Reflection- when an object or wave bounces back off a surfaceSlide13

Properties of Light

Reflection- when an object or wave bounces back off a surface

Law of reflection- angle made from incoming wave = the angle made from reflected waveSlide14

Properties of Light

Refraction- bending of light waves due to a change in speedSlide15

Properties of Light

Refraction- bending of light waves due to a change in speed

Lens-

curved glass or transparent

material that

refracts

lightSlide16

Properties of Light

Refraction- bending of light waves due to a change in speed

Lens- curved glass or transparent material that

refracts light

Convex lens- thicker in the center than the edges

(bends light in)Slide17

Properties of Light

Convex lens- thicker in the center than the edges (bends light in)

Concave lens- thinner in the center than the edges (bends light out)