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ReflectionReflection

RefractionRefraction

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Mirror MathMirror Math

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Reflection Refraction Mirrors LensesMirror Math

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The Law of ReflectionThe Law of Reflection

What is: What is: the angle the angle of reflection is equal of reflection is equal

to the angle of to the angle of incidenceincidence

What are two What are two main ideas of main ideas of

the cell theory?the cell theory?

This type of solution is This type of solution is characterized by characterized by water molecules water molecules

moving into and out of moving into and out of the cell at the same the cell at the same

raterate

The size and position of The size and position of an image formed by a an image formed by a

plane mirrorplane mirror

DailyDailyDouble!Double!

What is: What is: same size, same size, same distance from same distance from

the mirrorthe mirror

The name of the dotted The name of the dotted line perpendicular to the line perpendicular to the

surfacesurface

What is: What is: the the normalnormal

Maintaining Maintaining conditions conditions suitable for suitable for

survivalsurvival

The angle of reflectionThe angle of reflection

What is: What is: angle Cangle C

The angle of incidence The angle of incidence if angle D is 60if angle D is 60oo

What is: What is: 3030oo

The bending of light due The bending of light due to a change in speed to a change in speed

when moving from one when moving from one medium to anothermedium to another

What is: What is: refractionrefraction

How many electrons pass

through a circuit in 1 second?

Describes what happens to the Describes what happens to the angle of refraction as light angle of refraction as light

travels from a medium with a travels from a medium with a lower index of refraction to a lower index of refraction to a medium with a higher index medium with a higher index

of refraction.of refraction.

What is: What is: decreases decreases (bends toward the (bends toward the

normal)normal)

The ratio of the speed of The ratio of the speed of light in a vacuum to the light in a vacuum to the

speed in a medium; speed in a medium; describes the ability of a describes the ability of a

material to bend light raysmaterial to bend light rays


What is: What is: index of index of refractionrefraction

The cause of light being The cause of light being trapped inside a fiber trapped inside a fiber

opticoptic

What is: What is: total total internal reflectioninternal reflection

The name of the minimum The name of the minimum angle of incidence required angle of incidence required for total internal reflection for total internal reflection

to occur to occur

What is: What is: critical critical angleangle

The converging type of The converging type of mirrormirror

What is: What is: concaveconcave

The diverging type The diverging type of mirrorof mirror

What is: What is: convexconvex

What is the What is the attractive force attractive force between water between water

molecules called?molecules called?

Strands of DNA; Strands of DNA; contain contain

directions for directions for making proteinmaking protein

The type of images always The type of images always formed by a convex mirrorformed by a convex mirror

What is: What is: virtualvirtual

The object location that The object location that produces an enlarged produces an enlarged virtual image from a virtual image from a

concave mirrorconcave mirror


What is: What is: inside of f inside of f or between f and the or between f and the

mirrormirror

The image type and size The image type and size formed by a concave formed by a concave

mirror when the object is mirror when the object is beyond c beyond c

What is: What is: real and real and reducedreduced

The type of lens that The type of lens that converges light raysconverges light rays


What is: What is: a convex a convex lenslens

The type of lens that The type of lens that diverges light raysdiverges light rays

What is: What is: a concave a concave lenslens

Concave lenses produce Concave lenses produce these type(s) of imagesthese type(s) of images

What is: What is: virtualvirtual

Convex lenses produce Convex lenses produce these type(s) of imagesthese type(s) of images

What are: What are: real and real and virtualvirtual

The type of lens used to The type of lens used to correct near-sightednesscorrect near-sightedness

What is: What is: a concave a concave lenslens

If another student is If another student is bullying or harassing bullying or harassing you will it stop if you you will it stop if you

ignore it?ignore it?

The sign of the image The sign of the image height formed by a height formed by a

convex mirrorconvex mirror

What is: What is: positive positive (always virtual (always virtual and upright)and upright)

What is an What is an owl pellet?owl pellet?

The angle of incidence if The angle of incidence if the angle of reflection is the angle of reflection is

5252oo

What is: What is: 525200

A concave mirror with a A concave mirror with a focal length of 16.0 cm focal length of 16.0 cm

produces an image located produces an image located 38.6 cm from the mirror. 38.6 cm from the mirror.

What is the object What is the object distance?distance?


What are: What are: 27.3 cm27.3 cm

A concave mirror produces A concave mirror produces an inverted image that is an inverted image that is

8.5 cm tall, located 34.5 cm 8.5 cm tall, located 34.5 cm in front of the mirror. If in front of the mirror. If

the focal length is 24.0 cm, the focal length is 24.0 cm, what is the height of the what is the height of the

object?object?

What is: What is: 19 cm19 cm

An object is placed 21 cm An object is placed 21 cm in front of a concave in front of a concave

mirror with a focal length mirror with a focal length of 14 cm. What is the of 14 cm. What is the

image height if the object is image height if the object is 6.0 cm tall?6.0 cm tall?

What is: What is: -12 cm-12 cm

The index of refraction The index of refraction in a diamond if the in a diamond if the speed of light in a speed of light in a

diamond is 1.24 x 10diamond is 1.24 x 1088 m/sm/s

What is: What is: 2.422.42

Movement of Movement of material into and material into and out of the cell is out of the cell is

balancedbalanced

The speed of light in glass The speed of light in glass that has an index of that has an index of

refraction of 1.52refraction of 1.52

What is: What is: 1.97 x 101.97 x 1088 m/s m/s

Scientist believe Scientist believe the two factors the two factors

that cause cancer that cause cancer areare

The image position when The image position when an object is placed 8.5 cm an object is placed 8.5 cm in front of a convex lens in front of a convex lens with a focal length of 5.5 with a focal length of 5.5

cmcm

What is: What is: 16 cm16 cm

The height of the image when a convex lens with a focal length of 22.0 cm is

used to view a 15.0 cm long pencil located 10.0 cm away


What is: What is: 27.5 cm27.5 cm

The image position of a 2.0 cm tall The image position of a 2.0 cm tall object located 25 cm from a object located 25 cm from a

convex lens with a focal length of convex lens with a focal length of 5.0 cm5.0 cm

FinalFinalJeopardyJeopardy

LensesLenses

The focal length of a lens if The focal length of a lens if a stamp collector wants to a stamp collector wants to

magnify a stamp by 4.0 magnify a stamp by 4.0 when the stamp is 3.5 cm when the stamp is 3.5 cm

from the lensfrom the lens

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