What wavelength of light will have a first order maximum at an angle of 13.5o when viewed through a pair of slits that are 1/6000 cm apart? b) At what angle will the second order maximum for this light be seen ?

Q: In a location where the speed of sound is 353 m/s, a 2,000 Hz sound wave impinges on two slits 30 cm…

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Q: Monochromatic light falls on two very narrow slits0.048 mm apart. Successive fringes on a screen…

A: Distance between both the slits (d)=0.048 mm Distance between slit and screen (D)=6.5 m Distance…

Q: The limit to the eye's acuity is actually related to diffraction by the pupil. What is the angle…

A: Given data: Diameter of pupil D = 5.25 mm Wavelength λ=539 nm Distance between headlights x = 1.60 m…

Q: (a) If the fifth-order maximum for monochromatic light falling on a double slit is at an angle of…

A: Explanation For nth order maximum for monochromatic light falling on double slit is d sinθn=nλ…

Q: (cm) 53ננמ י PICURE PI1.5) shows the light intensity on a screen behind a Ningik sirt The wavelength…

A: wavelength λ = 600 nm width d = 0.15 mm   distance from slit to the screen

Q: A student performs a double-slit interference experiment. The student records the fact that a…

A: Condition for dark fringes

Q: How far apart must the slits be to produce a 3rd order dark fringe at an angle of 8.31° when struck…

A: The distance of nth dark fringe in is given by, dsin(Θ)=2n-12λD               (1)

Q: When monochromatic light is incident on a slit 22.0 mm wide, the first diffraction minimum lies at…

A: The minima of the diffraction are given by

Q: (a) How wide in m is a single slit that produces its first minimum for 626-nm light at an angle of…

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Q: Two point sources of light are separated by 5.5 cm a. As viewed through a 13 μmμm diameter pinhole,…

A: Given data Seperation between two point sources is d = 5.5 cm Diameter pinhole is D = 13micro m

Q: Suppose light falls on double slits separated by 131 μm. Randomized Variablesd = 131 μm θ = 0.67°…

A: Slit separation, d = 131 μmθ = 0.67°Order, n = 3

Q: (a) How wide in m is a single slit that produces its first minimum for 622-nm light at an angle of…

A: Let the slit width = d Wavelength (λ) = 622 nm θ1,minimum = 21o

Q: A diffraction grating has exactly 5000 lines per centimeter. Helium laser light of wavelength 633nm…

A: The angle of the first maxima is 18.45o

Q: A) Light of wavelength 587 nm illuminates a single 0.70 mm wide slit. At what distance from the slit…

A: It is given that, λ=587 nmd=0.70 mmy=1.58 mm

Q: Calculate the speed of red light with a wavelength of 650. nm in air as it passes through a water…

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Q: (i.) At what angle do you observe the 4th order maximum relative to the central maximum when 400 nm…

A: Wavelength = λ = 400 nm = 400×10-9 mSlit separation = d = 0.025 mm = 0.025×10-3 mFor maximadsinθ =…

Q: Light of wavelength 650 nm passes through two narrowslits 0.66 mm apart. The screen is 2.40 m away.…

A: Given data: The wavelength of the light passes through two slits is λ=650 nm=650x10-9 m. The…

Q: The distance between the first and fifth minima of a single-slit diffraction pattern is 0.450 mm…

A: Distance between first and fifth minima , ∆y = 0.45 mm = 0.45 x 10-3 m distance between from the…

Q: What must be the ratio of the slit width to the wavelength for a single slit to have the first…

A: Given that,Angle of first diffraction,θ=45°We know that,d.Sinθ=mλ

Q: A 2000 Hz sound wave passes through a wall with two narrow openings 30 cm apart. If sound travels on…

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Q: (i.) At what angle do you observe the 4th order maximum relative to the central maximum when 400 nm…

A: Given:wavelength of light, λ = 400×10−9 mslit separation, d = 0.025×10−3 mAsked:Angular sepration of…

Q: 2. (a) What is the width of a single slit that produces its first minimum at 50.0⁰ for 550-nm light?…

A: for part a: angle=50o ; wavelength=550 nm ; first order minima for part b: angle = 52o ; and first…

Q: A grating with is illuminated with light of wavelength 504 nm. a) What is the highest-order number…

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Q: Find the largest wavelength (in nm) of light falling on double slits separated by 8.40 µm for which…

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Q: passes through two parallel slits separated by a distance of 1.42 μm. Calculate the wavelength of…

A: Angular position of third maximum = 600 = 60×π/180 =1.047 radian Separation between slits = 1.42 μm…

Q: Light of wavelength 5.15 x 102 nm passes through a slit of width 0.170 mm. (a) Find the width of the…

A: The width of central maxima in single slit diffraction is given by: where, lambda is the wavelength…

Q: (a) How wide in m is a single slit that produces its first minimum for 621-nm light at an angle of…

A: Single slit diffraction occurs when  a ray of light passes through a slit. This phenomenon works in…

Q: Suppose light falls on double slits separated by 124 μm. What is the wavelength of the light in nm,…

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Q: If the first-order maximum for pure-wavelength light falling on a double slit is at an angle of…

A: The order of maxima, m is 1. The angle, θ is 10.0°.

Q: A helium-neon laser emits light that has a wavelength of 632.8 nm. The circular aperture through…

A: Write the given values with the suitable variables. λ=632.8 nm=632.8×10-9 md=0.2 cm=0.2×10-2 ms=20…

Q: The Michelson interferometer can be used to measure the index of refraction of a gas by placing an…

A: Given, Wavelength of light λ=580 nm Length of tube L = 5.40 cm  Fringe shift occur N = 152

Q: What is the angle of the first order maximum? (b) Find the slit separation when you replace the…

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Q: In an experiment, two light waves having wavelength of 665 nm each with equal amplitudes and equal…

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Q: A thin sheet of transparent material has an index of refraction of 1.40 and is 15.0 µm thick. When…

A: Four fringe shifts will occur when the optical path in one arm of a Michelson’s interferometer…

Q: Monochromatic light falls on two very narrow slits 0.046 mm apart. Successive fringes on a screen…

A: λ=c/ν

Q: Two point sources of light are separated by 5.5 cm. As viewed through a 12um-diameter pinhole, what…

A: Separation between two point source, d = 5.5 cmThe diameter of pinhole, D = 12 μmWavelength for…

Q: When salt is sprinkled on a flame, yellow light consisting of two closely space wavelengths…

A: Given Sodium doublet of wavelengths λ1=588.997nm and λ2=589.594nm (a) This light falls on…

Q: Two slits separated by 3.5 are illuminated by laser light with an unknown wavelength. The second…

A: Diffraction is an optical phenomenon that is basically the bending of a light ray from its path due…

Q: a) A laser beam falls on a double slit that has a separation of 0.200 mm. An interference pattern is…

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Interference of Light

The word "constructive" signifies addition in interference. Constructive interference occurs when the path of the waves that start from the slit differs by 1 entire wavelength or in the intervals of the same. Hence, the waves that are presented on the screen are in phase (crest to crest/trough to trough). The waves interfering constructively forms bright fringes on the screen.