An apparatus similar to the one used in this week's diffraction grating experiment is used to...
An apparatus similar to the one used in this week's diffraction
grating experiment is used to measure ruling density of a
diffraction grating. A second order maximum is observed to be 3.796
m from the central maximum. The wavelength of the coherent,
monochromatic light striking the grating is 567 nm. The distance
from the double slit to the display screen is 1.77
m.
What is the slit spacing of this diffraction grating?
What is the ruling density of this diffraction grating?
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An apparatus similar to the one used in this week's diffraction
grating experiment is used to...
2. You have a diffraction grating with 2500 lines/cm. You also have a light source that...
2. You have a diffraction grating with 2500 lines/cm. You also have a light source that emits light at 2 different wavelengths, 540 nm and 690 nm, at the same time. The screen for your experiment is 1.2 meters from the diffraction grating. A. What is the line spacing for the grating? B. What is the difference in the angle of the 2nd bright fringe for each wavelength for this grating? C. Which wavelength is closer to the center of...
2. Light of wavelength 545 nm passes through a diffraction grating with 1.35 x103 slits/cm The...
2. Light of wavelength 545 nm passes through a diffraction grating with 1.35 x103 slits/cm The diffraction pattern is observed on a screen 1.70 cm from the grating. a) Determine the separation distance between the adjacent maxima on the screen. b) A second monochromatic light illuminates the diffraction grating simultancously. The second-order maximum of the second light falls midway between the central maximum and the first-order maximum for the first light on the screen. Determine the wavelength of the second...
Light of wavelength 429 nm (in vacuum) is incident on a diffraction grating that has a...
Light of wavelength 429 nm (in vacuum) is incident on a diffraction grating that has a slit separation of 1.2 × 10-5 m. The distance between the grating and the viewing screen is 0.10 m. A diffraction pattern is produced on the screen that consists of a central bright fringe and higher-order bright fringes (see the drawing). (a) Determine the distance y from the central bright fringe to the second-order bright fringe. (Hint: The diffraction angles are small enough that...
Light of wavelength 385 nm (in vacuum) is incident on a diffraction grating that has a...
Light of wavelength 385 nm (in vacuum) is incident on a diffraction grating that has a slit separation of 1.2 × 10-5 m. The distance between the grating and the viewing screen is 0.18 m. A diffraction pattern is produced on the screen that consists of a central bright fringe and higher-order bright fringes (see the drawing). (a) Determine the distance y from the central bright fringe to the second-order bright fringe. (Hint: The diffraction angles are small enough that...
hi if you could please help that would be appreciated Part A If a diffraction grating...
hi if you could please help that would be appreciated
Part A If a diffraction grating produces a third-order bright spot for red light (of wavelength 690 nm )at 67.0 from the central maximum, at what angle will the second-order bright spot be for violet light (of wavelength 445 nm)? VA ? Submit Request Answer Constants A slit 0.330 mm wide is illuminated by parallel rays of light that have a wavelength of 560 nm. The diffraction pattern is observed...
In a diffraction experiment, light of 600.nm wavelength produces a first-order maximum 0.350 mm from the...
In a diffraction experiment, light of 600.nm wavelength produces a first-order maximum 0.350 mm from the central maximum on a distant screen. A second monochromatic source produces a third-order maximum 0.870 mm from the central maximum when it passes through the same diffraction grating. What is the wavelength of the light from the second source?
Light with wavelength 500 nm passes through a diffraction grating with a spacing of 1 μm...
Light with wavelength 500 nm passes through a diffraction grating with a spacing of 1 μm between adjacent openings in the grating. The light is projected on a screen 2 m away. At what angle is the first point of constructive interference observed, not counting the central maximum? A) 0.52 radians B) 1.57 radians C) 0.64 radians D) 0.50 radians
1. A single slit forms a diffraction pattern, with the second minimum at an angle of...
1. A single slit forms a diffraction pattern, with the second minimum at an angle of 40.0° from central maximum, when monochromatic light of wavelength 630 nm is used. What is the width of the single slit? 2. Consider a two-slit experiment in which the slit separation is 3.0 × 10-5 m and the interference pattern is observed on a screen that is 2.00 m away from the slits. The wavelength of light passing through the slits is 420 nm....
Constants Coherent electromagnetic waves with wavelength pass through a narrow slit of width a. The diffraction...
Constants Coherent electromagnetic waves with wavelength pass through a narrow slit of width a. The diffraction pattern is observed on a tall screen that is 2.00 m from the slit. When = 500 nm, the width on the screen of the central maximum in the diffraction pattern is 8.00 mm. Part A For the same slit and screen, what is the width of the central maximum when = 0.125 mm? Express your answer with the appropriate units. BA μΑ ?...
Visible light of wavelength 676.5 nm is incident on a diffraction grating with d = 2857...
Visible light of wavelength 676.5 nm is incident on a diffraction grating with d = 2857 nm. At what angle with respect to the central maximum is the fourth order maximum observed? O A fourth order maximum cannot be observed O 11.90 O 35.7° O 71.3° 0 55.6° Question 24 4 pts A beam of monochromatic light with a wavelength of 660 nm is directed at a double slit. Consider the five fringes labeled in the figure below, including the...
2. Light of wavelength 545 nm passes through a diffraction grating with 1.35 x103 slits/cm The diffraction pattern is observed on a screen 1.70 cm from the grating. a) Determine the separation distance between the adjacent maxima on the screen. b) A second monochromatic light illuminates the diffraction grating simultancously. The second-order maximum of the second light falls midway between the central maximum and the first-order maximum for the first light on the screen. Determine the wavelength of the second...
hi if you could please help that would be appreciated
Part A If a diffraction grating produces a third-order bright spot for red light (of wavelength 690 nm )at 67.0 from the central maximum, at what angle will the second-order bright spot be for violet light (of wavelength 445 nm)? VA ? Submit Request Answer Constants A slit 0.330 mm wide is illuminated by parallel rays of light that have a wavelength of 560 nm. The diffraction pattern is observed...
Constants Coherent electromagnetic waves with wavelength pass through a narrow slit of width a. The diffraction pattern is observed on a tall screen that is 2.00 m from the slit. When = 500 nm, the width on the screen of the central maximum in the diffraction pattern is 8.00 mm. Part A For the same slit and screen, what is the width of the central maximum when = 0.125 mm? Express your answer with the appropriate units. BA μΑ ?...
Visible light of wavelength 676.5 nm is incident on a diffraction grating with d = 2857 nm. At what angle with respect to the central maximum is the fourth order maximum observed? O A fourth order maximum cannot be observed O 11.90 O 35.7° O 71.3° 0 55.6° Question 24 4 pts A beam of monochromatic light with a wavelength of 660 nm is directed at a double slit. Consider the five fringes labeled in the figure below, including the...
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