Mirror (Hell)

Question 1

Bouncing light rays off an objey

Answer 1

Reflection

Question 2

Can be plane or curved capable of reflecting light

Answer 2

Mirror

Question 3

Plane mirror

Answer 3

Smooth flat reflective surface

Question 4

Curved mirrors

Answer 4

Concave and convex

Question 5

method used to predict the characteristics of image formed in curved mirrors

Answer 5

Ray diagrams

Question 6

Converge after they strike

Answer 6

Concave mirror

Question 7

Diverge after they strike

Answer 7

Convex mirror

Question 8

1/f=1 /do+ 1/di
Object distance (do)
Image distance (di)
Focal length (f)

Answer 8

Mirror equation

Question 9

M=hi/ho=-di/dp
Image height (hi)
Object height (ho)

Answer 9

Magnification equation

Question 10

Clear plastic/glass curved surfaces

Answer 10

Lens

Question 11

Converging/convex lens

Answer 11

Thicker at the center

Question 12

Diverging/concave lens

Answer 12

Thicker at the edges

Question 13

Bending of light

Answer 13

Refraction

Question 14

Optical instrument forms and records image of objects

Answer 14

Camera

Question 15

Two types of camera

Answer 15

Digital single lens reflex camera
And mirrorless camera

Question 16

Composed of two convex lenses of short focal length

Answer 16

Microscope

Question 17

Simple microscope

Answer 17

Magnifying glass

Question 18

Viewing distant objects through a lens

Answer 18

Telescope

Question 19

Conatines two convex lenses

Answer 19

Refracting telescope

Question 20

Has one flat mirror and concave mirror

Answer 20

Reflecting mirror

Question 21

Two similar telescope magnified view

Answer 21

Binocular