Physics Question
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Show that when light passes from air to water, its wavelength decreases to 0.750 times its original value.
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Find the range of visible wavelengths of light in crown glass.
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What is the index of refraction of a material for which the wavelength of light is 0.671 times its value in a vacuum? Identify the likely substance.
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At what angle is the first-order maximum for 450-nm wavelength blue light falling on double slits separated by 0.0500 mm?
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Calculate the angle for the third-order maximum of 580-nm wavelength yellow light falling on double slits separated by 0.100 mm.
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What is the separation between two slits for which 610-nm orange light has its first maximum at an angle of 300?
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Find the angle for the third-order maximum for 580-nm-wavelength yellow light falling on a diffraction grating having 1500 lines per centimeter.
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The headlights of a car are 1.3 m apart. What is the maximum distance at which the eye can resolve these two headlights? Take the pupil diameter to be 0.40 cm.
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The yellow light from a sodium vapor lamp seems to be of pure wavelength, but it produces two first-order maxima at and when projected on a 10,000 line per centimeter diffraction grating. What are the two wavelengths to an accuracy of 0.1 nm?
SAMPLE ASSIGNMENT
