Three polarizing sheets are stacked. The first and third are crossed; the one between has its polarizing direction at 45.0° to the polarizing directions of the other two.What fraction of the intensity of an originally unpolarized beam is transmitted by the stack?

Q: A beam of unpolarized light shines on a stack of five ideal polarizers, set up so that the angles…

A: the angle θ between the axes of each pair of adjacent polarizers is 24.244°

Q: A beam of unpolarized light shines on a stack of five ideal polarizers, set up so that the angles…

A: Let the initial intensity is Io. The intensity after the first polarizer is: The intensity after…

Q: We want to rotate the direction of polarization of a beam of polarized light through 90° by sending…

A: Given, To rotate direction of polarization of polarized beam by 90° Transmitted intensity should not…

Q: Unpolarized light is incident on a sequence of 60 polarizers. the transmission axis of each…

A: If a an unpolarised light Passes through an Polarizer its intensity becomes half of the incident…

Q: Unpolarized light of intensity 69 W/m2 passes through two polarizing filters. The first filter is…

A:

Q: Three polarizing disks whose planes are parallel and centered on a common axis. The directions of…

A: Given that :I∘=24 W/m2θ1=34° clockwiseθ2=20° counter-clockwiseθ3=10° clockwise

Q: A beam of initially unpolarized light passes through a sequence of three ideal polarizers. The angle…

A:

Q: A system of three polarizing sheets intercepts a beam of initially unpolarized light. The polarizing…

A: Given that:There are system of three polarizing sheets.Polarising direction of 1st sheet is parallel…

Q: The drawing shows four sheets of polarizing material, each with its transmission axis oriented…

A: Given, The intensity of incident light: S0=30 W/m2

Q: Unpolarized light passes through two polarizers in turn, with polarization axes at 60° to each…

A: Answer               0.125

Q: The drawing shows four sheets of polarizing material, each with its transmission axis oriented…

A: Intensity after polarization Iout​=Iin​×cos2θwhere θ is the angle between polarization of incident…

Q: Three ideal linear polarizers are arranged in a row, facing a light source. Light from the source…

A: (a) Let I0 denotes the unpolarized light’s intensity, I1, I2, and I3 denote the intensity of light…

Q: Linearly polarized light is transmitted through two polarizers as shown in the figure. The light is…

A: According to Malus law The intensity of polarized light after the polarizer is given by I = Io…

Q: A beam of unpolarized light shines on a stack of five ideal polarizers, set up so that the angles…

A: Givenn=5θ=angleI0=intensity of unpolorized lightIn=intensity of transmitted beamInI0=0.251

Q: the 1st one is horizontally polarized, the 2nd one polarizes with an angle of 50 degrees from…

A: Solution:After the first polarization:I2 = I02 = I1cos2θ12 = 9cos 022 =4.5 W/m2After the second…

Q: Three perfectly polarizing sheets are spaced 2 cm apart and in parallel planes. The transmission…

A:

Q: Unpolarized light passes first through a polarizing filter with a vertical axis then through a…

A: Intensity of the unpolarized light,  Angle made by the second filter's axis with the vertical,

Q: A beam of unpolarized light shines on a stack of five ideal polarizers, set up so that the angles…

A: Let us take- n = number of polarizers through which light pass through = 5 (given) θ = Angle between…

Q: Two polarizing sheets have their transmission axes crossed (90° to one another) and a third sheet is…

A:

Q: Initially unpolarized light is sent along the z-axis into a system of three polarizing sheets placed…

A: Given: Initially light is unpolarized Polarizing angle of polarizing sheet For first sheet, θ1 =…

Q: For each of the three sheets of polarizing material shown in the drawing, the orientation of the…

A:

Q: The drawing shows four sheets of polarizing material, each with its transmission axis oriented…

A: So = 27 W/m2

Q: In the figure, a beam of unpolarized light, with intensity 46 W/m2, is sent into a system of two…

A:

Q: Unpolarized light, such as sunlight, with intensity 1200 W/sq*m is passed through a single…

A:

Q: A horizontal 5.0 mW laser beam that is vertically polarized is incident on a polarizing sheet that…

A: Given, Initial power, Po=5.0 mW The angle is θ=30°