Question 2 electromaghetic spectrum would your device use and why?2) Why do polarized sunglasses result in blank or partially blank screens on liquidcrystal displaces in tables/cellphones and computer screens? What could you do tominimize the problem while still wearing the polarized sunglasses?3) Do higher energy gamma rays travel faster, slower or at the same speed in spacethan lower energy radio waves?4) Why are the light sources used in high end optic fiber networks either laser orLED's? Why would it be problematic to use incandescent light as fiber optic cablelight source?5) Consider these 3 situations: a pilot looking at instruments and an aircraft is in frontand closely approaching. A driver focused on their cellphone while a pedestrian ison the road and, a soldier who is distracted by the tv while being on a watch toweron base. In these 3 situations the dangerous objects are in the range of vision butare more unlikely to be seen by the observer, which part of the retina captures thelight of the object in question?99+

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Why do polarized sunglasses result in blank or partially blank screens on liquid crystal displaces in tables/cellphones and computer screens? What could you do to minimize the problem while still wearing the polarized sunglasses?

Why do polarized sunglasses result in blank or partially blank screens on liquid crystal displaces in tables/cellphones and computer screens? What could you do to minimize the problem while still wearing the polarized sunglasses?

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

Question 2

electromaghetic spectrum would your device use and why?
2) Why do polarized sunglasses result in blank or partially blank screens on liquid
crystal displaces in tables/cellphones and computer screens? What could you do to
minimize the problem while still wearing the polarized sunglasses?
3) Do higher energy gamma rays travel faster, slower or at the same speed in space
than lower energy radio waves?
4) Why are the light sources used in high end optic fiber networks either laser or
LED's? Why would it be problematic to use incandescent light as fiber optic cable
light source?
5) Consider these 3 situations: a pilot looking at instruments and an aircraft is in front
and closely approaching. A driver focused on their cellphone while a pedestrian is
on the road and, a soldier who is distracted by the tv while being on a watch tower
on base. In these 3 situations the dangerous objects are in the range of vision but
are more unlikely to be seen by the observer, which part of the retina captures the
light of the object in question?
99+

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