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PHYS 204 Week 7 Quiz

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PHYS 204 Week 7 Quiz

Light and Optics

(TCO 8) Find the distance in miles traveled by an X-ray in .100 s. (Points : 5)

(TCO 8) What is the energy of a photon of electromagnetic radiation with frequency 5.00* 10 12 Hz? (Points : 5)

(TCO 8) The angle of incidence of light passing from air to water is 61.0 ° . The angle of refraction is 41.0 ° .  What is the index of refraction of the water? (Points : 5)

(TCO 8) An object 3.00 cm tall is placed 24.0 cm from a converging lens.  A real image is formed 8.00 cm from the lens. What is the focal length of the lens? (Points : 5)