A beam of unpolarized light passes through Three Polarizers, as shown in the figure (Figure 1). The intensity of the laser beam is 86.0 W/m² The unpolarized incident light has an intensity of I, = 86.0 W/m² Part A What is the intensity of the beam, Ij after passing the first polarizer? ? I = W/m² Submit Request Answer Part B What is the intensity of the beam, I2 after passing the the second polarizer? • View Available Hint(s) Figure 1 of 1> I2 = W/m² Submit Electromagnetic Wave - Polarization First polarizer Second polarizer Third polarizer Unpolarized Incident beam Transmission axis Transmission axis Part C What is the intensity of the beam, Iz after passing the the third polarizer? • View Available Hint(s) Pearson

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A beam of unpolarized light passes through Three Polarizers,
as shown in the figure (Figure 1). The intensity of the laser
beam is 86.0 W/m²
The unpolarized incident light has an intensity of Io = 86.0 W/m?
Part A
What is the intensity of the beam, I1 after passing the first polarizer?
ΑΣφ.
?
I =
W/m?
%3D
Submit
Request Answer
Part B
What is the intensity of the beam, I2 after passing the the second polarizer?
• View Available Hint(s)
ΑΣφ
?
Figure
I2 =
W/m?
%3D
1 of 1
Submit
Electromagnetic Wave – Polarization
First
polarizer
Third
polarizer
Second
polarizer
Unpolarized
Incident beam
Transmission
аxis
Transmission
axis
Part C
80
What is the intensity of the beam, I3 after passing the the third polarizer?
• View Available Hint(s)
P Pearson
Transcribed Image Text:A beam of unpolarized light passes through Three Polarizers, as shown in the figure (Figure 1). The intensity of the laser beam is 86.0 W/m² The unpolarized incident light has an intensity of Io = 86.0 W/m? Part A What is the intensity of the beam, I1 after passing the first polarizer? ΑΣφ. ? I = W/m? %3D Submit Request Answer Part B What is the intensity of the beam, I2 after passing the the second polarizer? • View Available Hint(s) ΑΣφ ? Figure I2 = W/m? %3D 1 of 1 Submit Electromagnetic Wave – Polarization First polarizer Third polarizer Second polarizer Unpolarized Incident beam Transmission аxis Transmission axis Part C 80 What is the intensity of the beam, I3 after passing the the third polarizer? • View Available Hint(s) P Pearson
New situcation: The incident light doesn't change, and the first polarizer and the second polarizer don't change, but the THIRD
polarizer changes - the red angle "25°" changes to a new value, which you will find.
Part D - New situation
The intensity of the beam, after passing the Third polarizer changes to I3new
= 17.66 W/m² . What should be the new value of the
angle "0' for polarier 3 in the Malus's Law Itransmitted = Iincident (cose)² ?
Enter an integer.
ΑΣφ
?
Onew "
for 3rd polarizer
Submit
Request Answer
Part E - New situation
The red angle "25°" in the 3rd polarizer in the firgure should change to what value? Enter an integer.
?
new value of the red angle in 3rd Polarizer =
Submit
Request Answer
Transcribed Image Text:New situcation: The incident light doesn't change, and the first polarizer and the second polarizer don't change, but the THIRD polarizer changes - the red angle "25°" changes to a new value, which you will find. Part D - New situation The intensity of the beam, after passing the Third polarizer changes to I3new = 17.66 W/m² . What should be the new value of the angle "0' for polarier 3 in the Malus's Law Itransmitted = Iincident (cose)² ? Enter an integer. ΑΣφ ? Onew " for 3rd polarizer Submit Request Answer Part E - New situation The red angle "25°" in the 3rd polarizer in the firgure should change to what value? Enter an integer. ? new value of the red angle in 3rd Polarizer = Submit Request Answer
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