plz answer both part A monochromatic light ray is incident at an angle of 45° on a prism of angle30° and of refractive index 1.414. What will the angle of deviation be?15°30°45°60°The image of a point object placed at 12cm from the lens as shown,coincides with the object. What is the focal length of the lens shown. Willthe result change if the plane mirror is moved closer to the lens?12 cmwwwwwww

Given The angle of incident is i=45°. The angle of the prism is A=30°. The refractive index is…

Answered: A monochromatic light ray is incident…

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter38: Refraction And Images Formed By Refraction

Section: Chapter Questions

Problem 124PQ

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A monochromatic light ray is incident at an angle of 45° on a prism of angle 30° and of refractive index 1.414. What will the angle of deviation be? 15 30 45 60