Chapter 36, Problem 009 A slit 0.803 mm wide is illuminated by light of wavelength 481 nm. We see a diffraction pattern on a screen 3.68 m away. What is the distance in millimeters between the first two diffraction minima on the same side of the central diffraction maximum? Number Units Use correct number of significant digits; the tolerance is +/-2%

A diffraction grating with a width of 2.2 cm contains 1050 lines/cm across that width. For an incident wavelength of 610 nm, what is the smallest wavelength difference this grating can resolve in the second order? Number Units

When illuminating the observation screen directly, without any slits, you notice that the laser has a spread, meaning that the light on the screen becomes larger as you increase the distance between you and the screen. Determine the angular spread of the 710.5 nm wavelength laser beam if the circular aperture of the laser is 0.7 mm in diameter. Enter your answer in milli-rad with 2 decimal place precision

Light with wavelength i passes through a narrow slit of width w and is seen on a screen which is located at a distance D in front of the slit. The first minimum of the diffraction pattern is at distance d from the middle of the central maximum. Calculate the wavelength of light if D=3.1 m, d=1 mm and w = VAD. Give your answer in nanometers. Answer: nm Next page

You measure three segments of the distance between a diffraction slit an the screen on which the pattern forms: x1 = (15.8 ± 0.2) cm, x2 = (6.7 ± 0.1) cm, and x3 = (11.3 ± 0.1). What is the uncertainty of the total distance x1 + x2 + x3? Group of answer choices 0.4 cm 0.5 cm 0.2 cm 0.3 cm 0.1 cm

Light of wavelength 633 nm is incident normally on a diffraction grating. The second-order maximum of the diffraction pattern is observed at 49.0°. a. What is the number of rulings per centimeter for the grating? b. Find the angle for the first-order maximum.

A nearly monochromatic beam of light with an average wavelength of 516 nm is incident normally on a diffraction grating 2.90 cm wide with 1300 lines/cm. What is the smallest wavelength difference (in nm) this grating can resolve in the second order diffraction with this beam?Type your answer here

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A double slit experiment is performed where the two slits are separated by 0.134 mm. Visible light of 532 nm passes through the slits and falls onto a screen 4.00 m from the slits. a) What is the distance along the screen from the central maximum to the nearest minimum? ________________________ b) What is the angular position (in degrees) of the third-order maximum, relative to the central maximum? ________________________ c) What are some other wavelengths of light that would have maxima located at the same position as the third-order maximum for 532 nm light? List at least four wavelengths, along with the order of the maximum, and the type of light (visible, infrared, etc). Note that UV is from 10-380 nm, visible is from 380-750 nm, and IR is from 750 nm – 1 mm. Wavelength Order Type of light

Part (a) What is the ratio of the slit width to the wavelength of the incident light? Part (b) What is the wavelength of the incident light, in nanometers?