Physics, 19.12.2019 01:31 edsimms21111
Ahorizontal beam of unpolarized light is incident on a stack of three polarizing filters with their polarization axes oriented, in sequence, 30◦, 60◦ and 90◦ clockwise from the vertical. the intensity of the light emerging from the stack is measured to be 275 w/m2. what is the intensity of the emerging light (in w/m2) if the middle polarizing filter is removed?
Answers: 2
![30^{\circ}] , [tex]60^{\circ}](/tpl/images/0425/1764/2b29e.png)
, 
is the Intensity of Incoming light then
to each other
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Ahorizontal beam of unpolarized light is incident on a stack of three polarizing filters with their...
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