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Mirror Formula Based
Quiz 2
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Q.1
Why can you see most objects?
they emit light
light refracts through them
light reflects off them
they absorb light
Q.2
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
Q.3
A flat mirror is an example of a ___.
plane mirror
concave mirror
convex mirror
spherical mirror
Q.4
A shopkeeper wants to keep an eye on his store in order to prevent shoplifting. What could the shopkeeper hang on the wall in order to see a wider image of his store and his customers?
a convex mirror
a concave mirror
a convex lens
a concave lens
Q.5
An image that forms where light seems to come from a point but light rays don't actually meet is a
virtual image
real image
Inverted Image
clear image
Q.6
What is the ray of light that strikes the surface ?
Incident ray
reflected ray
normal ray
normal
Q.7
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
Q.8
Which of the mirrors is used as rear view mirror in vehicles?
Concave
Convex
Plane
Q.9
Convex Mirrors produce...
only virtual images
virtual or real images
only real images
inverted images
Q.10
Spherical mirrors are part of a
Rectangle
Cube
Sphere
Cone
Q.11
Real images are :
Always inverted
Magnified or Diminished
can be obtained on screen
all the above
Q.12
A mirror with a flat surface is a plane mirror.
true
false
Q.13
Convex mirrors cause light to spread out.
True
False
Q.14
If the object is between f and the mirror, the image is ...
image is real, smaller, and inverted
image is virtual, larger, and upright
image is virtual, smaller, and inverted
image is real, bigger, and inverted
Q.15
If the object is between C and f, the image is ...
image is real, smaller, and inverted
image is real, smaller, and upright
image is virtual, smaller, and inverted
image is real, bigger, and inverted
Q.16
Concave mirrors can create virtual and real images.
True
False
Q.17
What do you call a flat mirror?
plane mirror
convex mirror
concave mirror
Q.18
A real image is always
erect
upright
inverted
Q.19
From which point does a ray of light pass after reflection when incident parallel to Principal axis
focus
centre of curvature
radius of curvature
pole
Q.20
A flat sheet of glass that has a smooth, silver-colored coating on one side
plane mirror
concave mirror
convex mirror
solid mirror
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