If the speed of light in a liquid is 2,83 × 108 m/s and the refraction angle for theray of light incident from air is 2°, what is the angle of incidence? A convex lens is used to project a slide. If the focal length of the lens is 138cm, and the slide is at 172 cm from the lens, where should a screen be? Givethe answer in m.

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Answered: If the speed of light in a liquid is…

If the speed of light in a liquid is 2,83 × 108 m/s and the refraction angle for the ray of light incident from air is 2°, what is the angle of incidence?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

If the speed of light in a liquid is 2,83 × 108 m/s and the refraction angle for the
ray of light incident from air is 2°, what is the angle of incidence?

A convex lens is used to project a slide. If the focal length of the lens is 138
cm, and the slide is at 172 cm from the lens, where should a screen be? Give
the answer in m.

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