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Question: A concave makeup mirror is designed so that a person 23 cm in front of it sees an upright image magnified by a factor of two.
Part A- What is the radius of curvature of the mirror?
lease include each step and the equations you used. Thanks!
A student notes that the length of a 12-inch long ruler held by her teacher (who is moving relative to her) is the same as that of her meter stick (when oriented parallel to his ruler). Find their relative speed
find the magnitude of the baseballs momentum.
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Light rays in a material with index of refrection 1.29 can undergo total internal reflection when they strike the interface with another material at a critical angle of incidence
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