Light Review: Part 2
2 years ago
thephysicsgrove
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• Question 1
30 seconds
Q. According to the Law of reflection, a light ray striking a mirror
continues moving through the mirror in the same direction
moves into the mirror at a slightly different angle
bounces off the mirror toward the direction it came from
bounces off the mirror at the same angle it hits.
• Question 2
30 seconds
Q. What is the incident ray?
The ray of light leaving the mirror
The ray of light approaching the mirror
• Question 3
30 seconds
Q. Which is the angle of incidence?
θ1
θ2
n1
n2
• Question 4
30 seconds
Q. The following is a picture of what type of mirror?
Convex Mirror
Concave Mirror
Plane Mirror
Flat Mirror
• Question 5
30 seconds
Q. What kind of mirror is shown here?
plane
concave
convex
diffuse
• Question 6
30 seconds
Q. This is an example of a __________ mirror.
Concave
Convex
Plane
Magnifying
• Question 7
30 seconds
Q. Real images ______________ and are created when...
can be projected onto a screen ; light rays converge on a single point
cannot be projected onto a screen ; light rays converge on a single point
cannot be projected onto a screen ; your brain creates fake light rays to make an image
can be projected onto a screen ; your brain creates fake light rays to make an image
• Question 8
30 seconds
Q. Virtual images ______________ and are created when...
can be projected onto a screen ; light rays converge on a single point
cannot be projected onto a screen ; light rays converge on a single point
cannot be projected onto a screen ; your brain creates fake light rays to make an image
can be projected onto a screen ; your brain creates fake light rays to make an image
• Question 9
30 seconds
Q. _____ is a lens that is thicker in the middle than the edges.
prism
convex lens
concave lens
mirror
• Question 10
30 seconds
Q. ______ is a lens that is thicker on its edges than the middle
mirror
convex lens
concave lens
prism
• Question 11
30 seconds
Q. A concave lens...
Bends light rays towards each other and creates only real images
Bends light rays towards each other and creates only virtual images
Bends light rays away from each other and creates only virtual images
Bends light rays away from each other and creates only real images
• Question 12
30 seconds
Q. A convex lens...
Bends light rays towards each other and can create real images
Bends light rays towards each other and creates only virtual images
Bends light rays away from each other and creates only virtual images
Bends light rays away from each other and creates only real images
• Question 13
30 seconds
Q. This image is.....
inverted and smaller
inverted and larger
not inverted and smaller
not inverted and larger
• Question 14
30 seconds
Q. This image is...
Inverted and smaller
inverted and bigger
not inverted and smaller
not inverted and bigger
• Question 15
30 seconds
Q. a real image...
is produced by virtual rays and can be projected on a screen
is produced by real rays and cannot be projected on a screen
is produced by virtual images and cannot be projected on a screen
is produced by real rays and can be projected on a screen
• Question 16
30 seconds
Q. The Law of Reflection:
The angle of incidence is _________ the angle of reflection