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25 questions
Caleb is sitting near the window on a sunny day. When he closes the curtain, the room becomes darker. What property of the curtain allows it to make the room darker?
The curtain absorbs light.
The curtain is brightly colored.
The curtain folds easily.
The curtain is rectangular shape.
At what point is the laser being reflected?
A
B
C
D
Light travels in straight lines until reflected by another object. Which illustration best shows the light being reflected?
Which of the following is the best example of an object absorbing light?
A black sweater in the sun.
A clean window in the sun.
A curved mirror in the sun.
A long shadow in the sun.
Which of the following is demonstrated when light bounces off of mirrors or shiny surfaces?
Scattering
Refraction
Absorption
Reflection
Adrian is observing a piece of white paper. His eye perceives the paper to be white because his eye is receiving what kind of light?
Light in all the colors of the visible spectrum.
Light mostly at the ultraviolet end of the spectrum.
Light mostly at the infrared end of the spectrum.
Light the paper produces when heated by the Sun.
Type of mirror used in a convenience store to provide a wide angle view...
Plane
Convex
Concave
Type of mirror used by a dentist to get magnified view of a patient's teeth...
Plane
Convex
Concave
Type of mirror found in a bathroom...
Plane
Convex
Concave
Type of mirror used as a side mirror on a vehicle to provide a wide angle view...
Plane
Convex
Concave
Type of mirror that can produce a real image...
Plane
Convex
Concave
Type of mirror that can produce an inverted image...
Plane
Convex
Concave
The size of an object and its image are the same in this type of mirror...
Plane
Convex
Concave
Type of mirror that can produce a virtual image...
Plane
Convex
Concave
All of the above
A student is conducting an experiment with four different types of mirrors. Which mirror in the experiment is a convex mirror?
mirror 1
mirror 2
mirror 3
mirror 4
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