Matching
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a. | concave
lens | h. | microscope | b. | concave mirror | i. | optical axis | c. | convex
lens | j. | plane
mirror | d. | convex mirror | k. | real image | e. | cornea | l. | retina | f. | focal length | m. | virtual image | g. | focal
point | | | | |
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1.
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imaginary straight line on a concave mirror or convex lens that contains the focal
point
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2.
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flat, smooth mirror that reflects light to form upright, life-sized virtual
images
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3.
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reflects light from a surface that curves outward and forms a reduced , upright virtual
image
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4.
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upside-down optical image formed when light rays pass through an object
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5.
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diverges light to form reduced, upright virtual images ; is thinner in the middle and
thicker at the edges and is usually used in combination with other lenses
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6.
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inner lining of the eye that has cells that convert light images into electrical
signals
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7.
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transparent covering on the eyeball through which light enters
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8.
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converges light rays, is thicker in the middle than at the edges, and can form real or
virtual images
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9.
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uses
convex lens to magnify close, small objects
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10.
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single point on the optical axis of a concave mirror or convex lens where light rays
pass through
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11.
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reflects light from a surface that curves inward and can magnify objects or create
beams of light
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12.
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distance from the center of a lens or mirror to a focal point
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13.
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upright, reflected image that is perceived by the brain even though no light rays pass
through the image
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