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- 1. Multiple Choice
Law of Reflection states that the incident angle is ____ the reflected angle
greater than
less than
equal to
- 2. Multiple Choice
If Θ1 is 70 degrees what is Θ2?
20
40
70
90
- 3. Multiple Choice
Images in a plane mirror are
real
larger
same size
smaller
- 4. Multiple Choice
The distance from the vertex of the mirror to the center of curvature is also known as the
focal length.
radius of curvature.
object distance.
image distance.
- 5. Multiple Choice
If the focal length is 10 cm and the object is placed 15 cm away, where is the image located?
-30
5
150
30
- 6. Multiple Choice
Which EM wave travels the fastest through space?
Gamma
X-rays
Radio
All are the same speed
- 7. Multiple Choice
This image is
real.
virtual.
- 8. Multiple Choice
The image formed by this converging mirror is
upright, same size, virtual
inverted, same size, real
inverted, larger, virtual
upright, smaller, real
- 9. Multiple Choice
This ray diagram is for which mirror?
concave
convex
plane
window
- 10. Multiple Choice
This type of mirror is used in supermarkets to see around bends
concave
convex
plane
window
- 11. Multiple Choice
A dentist uses a small dental mirror to help magnify teeth in your mouth. What type of mirror is this?
a convex mirror
a concave mirror
a convex lens
a concave lens
- 12. Multiple Choice
The side view mirrors on your car help shrink the image on both sides of the car, allowing you to see a larger field of view. What type of mirror is this?
a convex mirror
a concave mirror
a convex lens
a concave lens
- 13. Multiple Choice
An image that forms when light rays actually meet
virtual image
real image
diffuse reflection
regular reflection
- 14. Multiple ChoiceThe point in the middle way between a curved mirror and the center of curvature is theprinciple pointfocal pointcenter of curvatureprinciple axis
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