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WorksheetsReflection and Mirrors
Total questions: 17
Worksheet time: 21mins
An (a) is a copy of an object that is formed by reflected light.
Diffuse reflection occurs when light reflects off a smooth surface and forms a blurry image.
True
False - rough surface
False - regular reflection
None of the above
Which is true about the law of reflection
The angle at which light rays reflect off a surface is equal to the angle at which the incident rays strike the surface.
The angle at which light rays are absorbed is equal to the angle at which the incident rays strike the surface
the angle at which light rays are reflected is always 90 degrees to the angle at which the incident rays strike the surface
Diffuse reflection
Regular reflection
Why can you see your reflection on a mirror but not on a piece of paper?
Any surface that reflects light and forms an image is considered a mirror.
True
False
What is the angle of the incidence ray and what is the angle of the reflecting ray?
Incidence ray: 90 deg
Incidence ray: 20 deg
Incidence ray: 30 deg
Reflecting ray: 30 deg
Reflecting ray: 90 deg
Which of the following would be the proper labels...
A: incident ray
B: incident ray
A: reflecting ray
B: reflecting ray
Explain the following statement:
"The shape of a mirror’s surface determines the type of image it forms. "
A plane mirror (or a flat mirror) produces a (a) image.
A plane mirror produces a
virtual image
real image
inverted image
an image "behind the mirror"
Concave mirrors produce
a virtual image
a real image
an inverted image
an image "behind the mirror"
Why are convex mirrors good as car side mirrors? Why do they all say "objects in mirrors are closer than they appear".
How do virtual and real images differ?
the point in front of the mirror where the reflected rays meet
incidence ray
focal point
meeting point
reflecting point
forms only virtual images that are right-side up and smaller than the actual object.
plane mirror
convex mirror
concave mirror
