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3 cards from this section. Quick, good the night before a test.
What is the pole of a mirror?
Think about the center!
Define the Centre of Curvature.
Imagine where the mirror would come from.
What is the Pole in optics?
Think about where the mirror's center is.
True or False: The Centre of Curvature is the center of the sphere from which a mirror is derived.
Recall the relationship between mirrors and their shapes.
If an object is placed 20cm in front of a concave mirror with a focal length of 10cm, where will the image form and what type is it?
Calculate object distance and focal length relationships.
Describe how changing the object distance further affects the image characteristics when using a convex lens.
Consider the relationships defined by the lens formula.
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