. A beam of initially unpolarized light of intensity 718 W/m^2 passes through two polarizing filters in sequence, emerging from the second filter with an intensity of 280 W/m^2. What is the angle between the axes of the first and second filters?     16.8 degrees     28.0 degrees     51.4 degrees     63.8 degrees

In the figure, initially unpolarized light is sent into a system of three polarizing sheets whose polarizing directions make angles of 01 = 36° with the direction of the y axis. What percentage of the light's initial intensity is transmitted by the 56°, 02 = 28°, and 03 %3D %3D system? Number Units Use correct number of significant digits; the tolerance is +/-1 in the 2nd significant digit

10. Three polarizing disks have planes that are parallel and centered on a common axis. The direction of the transmission axis (dashed line) in each case is shown relative to the common vertical direction. A polarized beam of light (with its axis of polarization parallel to the horizontal reference direction) is incident from the left on the first disk with intensity S 780 W/m². Calculate the transmitted intensity if 0₁23.0°, 0 = 32.0°, and 0,= 43.0°. x 28.9 W/m²

10. A beam of initially unpolarized light of intensity 723 W/m^2 passes through a series of polarizing filters, each one s axis aligned at a 17.9-degree angle with respect to the previous filter s axis. The beam of light emerging from the final filter in the series has an intensity of 220.1 W/m^2. How many polarizing filters did the beam pass through?     3     12     9     6

Problem 6:  Suppose you have polarized light of intensity 140 W/m2. What will its intensity be after passing through a polarizing filter with its axis at an 84° angle relative to the light’s polarization direction? Give your answer in terms of mW/m2.

10. A beam of light polarized along the y axis and moving along the +z axis passes through two polarizing sheets with axes of polarization oriented 30° and 70° measured clockwise from the positive direction of the y axis. The final intensity of the beam is found to be 61 W/m². What is the initial beam intensity? (1) 280 W/m² (2) 700 W/m² (3) 200 W/m² (4) 50 W/m² .2 (5) 140 W/m² 11. Light of wavelength 520 nm is incident perpendicularly on a diffraction grating having 200 lines/mm. What is the highest

3. A beam of light passes through a polarizer and then an analyzer. In this process, the intensity of the light transmitted is reduced to 10% of the intensity of the intensity incident on the analyzer. What is the angle between the axes of the polarizer and the analyzer?a. 18°b. 22°c. 32°d. 68°e. 72°

Consider the figure below that shows unpolarized light with intensity I0 = 8.75 W/m2 passing through three ideal polarizing filters A, B, and C. The polarizing axes are set to:A: vertical (along the positive y-axis).B: θ1 = 38.0° clockwise with respect to the positive y-axis.C: θ2 = 34.5° counterclockwise with respect to the negative y-axis.Calculate the intensity of the light (in W/m2) after it has passed through polarizer C.

6. In a polarizer-analyzer combination, 90.0% of the light intensity falling on the analyzer is absorbed. Determine the angle between the transmission axes of the polarizer and analyzer.

A polarizer reduces the intensity of light by a factor of 0.5. At what angle should the analyzer be oriented so the average intensity of light leaving the analyzer is reduced to 0.10?