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WorksheetsConvex/concave lenses
Total questions: 15
Worksheet time: 16mins
How does a concave lens differ from a convex lens?
A convex lens is another way to describe a plane mirror; a concave lens is curved
A concave lens is curved inward on both sides; a convex lens is on only one side
A convex lens has a thick center and thin edges, a concave lens has a thin center and thicker edges
A convex lens has a thin center and thick edges. a concave lens has a thick center and thinner edges
Concave lenses are thick in the middle and thin in the edges.
TRUE
FALSE
_________ is known as refraction
The mixing of colors
the travelling of light in a straight line
The change in the path of light
The bouncing back of the light
Which one of these is a convex lens?
None of the above
Where are lenses used? (multiple correct)
Telescopes
Tables
Eye-glasses
Binoculars
The above lens is a type of ___.
diverging lens
converging lens
divergent lens
convergent lens
Which lens represents the path light takes through a concave lens?
Which figure represents the path light takes through a convex lens?
What does the word "converging" mean?
