Q: Calculate the wavelength of light that has its third minimum at an angle of 30.0º when falling on…

A:

Q: What fraction of light (unpolarized) passes through a perfect polarizer? Explain why your answer…

A: When an unpolarized light passes through a polarizer, then it becomes completely polarized. When…

Q: 9. Suppose the interference pattern shown in the figure below is produced by monochromatic light…

A:

Q: A-What is difference between the rings observed by reflected light and those observed by transmitted…

A: A) The difference between the rings detected by reflected light and other can be detected by…

Q: Discuss Huygens principle and describe that How Young double slit experiment is used to measure…

A: Huygens principle states that, every point on a wavefront is itself the source of spherical…

Q: What is light wave communication using optical fibres? Explain in detail.

A: Introduction: Communication is a method of delivering thoughts & ideas to other people either in…

Q: When light is diffracted through a single slit of width 4.7 x 10-6 m, the angle of the second dark…

A: Given that------ width of slit b = 4.7 × 10-6 m. Angle = 21°. Question ?   Wavelength of light ?

Q: (i) Define Rayleigh criterion. (i) Provide a simple explanation on a well resolved, just resolve,…

A:

Q: Describe single slit diffraction? Describe how to find the separation between two stars (stars are…

A: Ans:- Single slit diffraction:- Monochromatic light passing through a single slit has central…

Q: Color ink-jet printers use the CMYK model. When the color ink magenta is sprayed onto a sheet of…

A: We have to write CMYK model.

Q: Suppose you are outside watching the sunset. The sky is mostly clear except for a few puffy clouds…

A:

Q: Humans have two eyes separated by about 8.7 cm and a marvelous computer between the ears. If this…

A: separation between two eyes (d) = 8.7 cm d = 0.087 m wavelength of light (λ) = 607 nm

Q: The blue-ringed octopus reveals the bright blue rings that give it its nameas a warning display. The…

A: Here, Given that,n=1.59 n2=1.37t=62 nm

Q: 1. The Resolution of Hubble The Hubble Space Telescope (HST) orbits Earth at an altitude of 613 km.…

A:

Q: Question 33- Answer step to step the following question:  in a double-slit experiment, the…

A: Solution :    The separation between the silts is 200times longer than wavelength  i.e.…

Q: 2- Define with physical units and relationships if founded: Critical angle - Compound lêns -…

A: (2.) Critical angle:-The critical angle is the angle of incidence beyond which rays of light passing…

Q: 1) The Apollo 11 astronauts set up a panel of efficient corner cube retroreflectors on the Moon's…

A: Center to center distance from earth to moon d=3.84*108m, time interval for laser to travel from…

Q: quartz to glass Use the following information to answer the next question In a double slit…

A: in this question we use young's double  slit equation for determine wavelength of light.

Q: Fermat’s principle is of least time rather than of least distance. Would least distance apply as…

A:

Q: 1. A single-colour source reaches 1st to 9th slit with a distance of 7.7 centimeters. The screen is…

A: distance between slits and screen(D)=9m distance between two slits(d)=743μm=743×10-6 m order(n)=9…

Q: 11. For which of the following combinations of wavelength and opening size will the effects of…

A: In this question we have to determine whether which of the given combinations of wavelength and…

Q: Does Huygens’ principle apply to sound waves? To waterwaves? Explain how Huygens’ principle makes…

A: To explain: Whether Huygen's principle applies to sound waves and water waves or not.

Q: If you were Isaac Newton, what would be your hypothesis for the double slit experiment? Choose a…

A: The double-slit experiment is an experiment that proves that light or matter can be described as…

Q: (Question 44) Answer the following question step by step: In a double slit experiment, the distance…

A:

Q: 6. Calculate the width of the central bright fringe in the diffraction pattern formed when 640 nm…

A:

Q: Explain how microscopes can use wave optics to improve contrast and why this is important

A: Contrast is a quantity proposed to associate with the perceived brightness. It is the variance in…

Q: Light of wavelength 500 nm is incident on a narrow slit of width 150 nm. Which model of light most…

A: The tracing of light helps in the prediction of images that are formed by the lenses and the mirrors…

Q: A typical bacteria cell is around 5 micrometers in diameter. The nearest we can bring our eyes to an…

A: Given , size of bacteria = 5 micrometer in diameter. Near point = 25cm Rayleigh criteria is x =…

Q: Choose the best answer from the options that follow each question. If two monochromatic light waves…

A: When two monochromatic light wave interfere the amplitude of resulting wave will be zero because…

Q: Young's double slit experiment breaks a single light beam into two sources. Would the same pattern…

A:

Q: While on a trip, you see a light on a far away mountain. Your partner tells you that they are…

A: Given Diameter of the objective lens is a=3 cm=3×10-2 m Distance of the light is D=10.8 km=10.8×103…

Q: A pinhole camera uses a tiny pinhole instead of alens. Show, using ray diagrams, how reasonably…

A: The exposure of camera is directly proportional to time of exposure and area of the opening of lens,…

Q: T or F? Huygens’s principle provides a foundation for wave optics and can explain observations…

A: Required : True or False

Q: Tomas uses light of wavelength 536 nm to illuminate a round 0.7-mm diameter hole. A screen is placed…

A:

Q: General Conditions for Interference For sustained interference of light to occur, the following…

A: NOTE: As per guidelines, I can solve first three parts of problem. If you need help with other…

Q: 2. If the fourth-order maximum for pure-light falling on a double slit is at an angle of 20°, a.…

A:

Q: Q.4/ For the figure below: air no=1 n,-1.33 n3=1.33 708=41.969 n,-1.5 1- Determine the angles of…

A:

Q: The primary mirror of the orbiting Hubble Space Telescope has a diameter of 2.40 m. Being in orbit,…

A: a) The expression for the Rayleigh criterion for the minimum resolvable angle is,

Q: Q4:- The divergence of laser beam after sending through a telescope is 106 red .What is the diameter…

A: Given:Divergence angle,θ=10-6 radiansThe distance from earth to the moon is,D=3.8×105 km=380000…

Q: What happened when there is a two-source interference of light? * 1 Origins of disturbances in space…

A: When there's a two source of light with periodic and waves with same frequency are present, they…

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.