What is the angle of the first minimum in the diffraction pattern produced by 550 nm light incident upon a 550 nm slit?
What is the angle of the first minimum in the diffraction pattern produced by 550 nm light incident upon a 1100 nm slit?
What is the angle of the first minimum in the diffraction pattern produced by 550 nm light incident upon a 11000 nm slit?
In the previous question what would be the width of the central maximum on a screen 5 meters away?
Two narrow slits spaced 100 microns apart are exposed to light of 600 nm. At what angle does the first minimum (dark space) occur in the interference pattern?
If a screen is 1 meter away from the two slits in question 5 where will be the first dark space on the screen?
In question 5 at what angle would the first off center maximum occur?
In question 6 where would the first off center maximum (bright line) occur?
How far would the screen have to be moved away in question 6 for the first dark line to move to the position of the first off center bright line?
In question 6 what slit spacing would move the first dark line to the current position of the first off center bright line?
Light composed of red (700 nm) blue (400 nm) components falls on two slits and forms a central magenta appearing line on a screen 2 meters away. The nearest bright line to the central line is
Light composed of red (700 nm) blue (400 nm) components falls on two slits and forms a central magenta appearing line on a screen 2 meters away. If the slits have a separation of 100 microns, how far from the central magenta line will the first off-center magenta line appear?
A narrow beam of blue and red light is incident at 45 degrees on a very thick piece of plate glass The emerging light will
A diffraction grating has 8000 lines/cm and is exposed to light of 500 nm. The first order maxima occurs at
A diffraction grating has 8000 lines/cm and is exposed to light of 500 nm. Where is the second order maxima?
A diffraction grating has 8000 lines/cm and is exposed to light of 500 nm.If the light in question 14 had a wavelength of 700 nm the first maximum would be at
In the previous question where would the second order maximum be located?
Green (525 nm) and red (700) nm light strike a diffraction grating with 4000 lines/cm. In what order (m=?) would the red light have the same angle as the green light of the next higher order?
What is the angle in the previous question at which the two colors are at the same angle?
Light striking a thin film (n=1.3) on a glass (n=1.5) surface appears green (550nm) when viewed head on. What is the minimum thickness of the film?
The point of a soap (n=1.35) bubble closest to you appears red (550 nm) What is the minimum thickness of the film?
Unpolarized light with intensity Iofalls on a polaroid sheet, the transmitted intensity is
If the axis of the polarizer in the previous question is vertical a second one is placed at 45o what will be the resulting intensity?
A third polaroid is added after the 45o one, its axis is horizontal, what is the resulting intensity?
The 45o polaroid is moved from between the vertical and horizontal polaroid to after the horizontal one, what is the resulting intensity?
What does Brewster's angle give?
What is Brewster's angle for glass (n=1.5)?
