Term
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Definition
| material in which a light wave travels |
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Term
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Definition
| narrow beam of light that travels in a straight line |
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Term
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Definition
| distance from a lense or a mirror to the focal point |
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Term
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Definition
| light rays travel paralleling to the optical axis of a convex lens are bent so they pass through the _________. |
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Term
| A transparent object with at least one curved surface that causes light waves to bend |
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Definition
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Term
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Definition
| thicker in the center than it is at the edges |
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Term
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Definition
| uses a large CONCAVE MIRROR to gather light from distant objects |
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Term
Light waves travel the fastest through which of the following?
air
diamond
water
a vacuum |
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Definition
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Term
Which of the following determies the color of light?
prism
refraction
wavelength
incidence |
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Definition
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Term
| If an object reflects red and green light, what colot does the object appear? |
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Definition
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Term
| If an object absorbs all the light that hits it, what color is it? |
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Definition
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Term
| What type of image is formed by a plane mirror? |
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Definition
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Term
| How is the angle of incidence related to the angle of reflection? |
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Definition
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Term
| What type of lens can MAGNIFY objects? |
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Definition
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Term
| Describe the light waves that make up lazer light. |
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Definition
Same wavelength
Same direction
In phase |
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Term
| Object/material that reflects some light and transmits some light |
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Definition
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Term
| This mirror can form an image larger than the object |
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Definition
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