Which of the following dosimeters related optical density: Select one:
Q: Q2/ The wavelength of mode m of Argon lon laser is 514 nm. Its tube length is 30 cm and a mode…
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A: Given data, First order scattering angle for the plane of (110) = 22o Wavelength = 0.154 nm
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Q: Plz I need the correct answer with reason 11- The LEDs made with GaAs emit light in the a. Yellow…
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Q: Describe and explain the structure of a step-index optical fibre.
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Q: (a) Answer the following questions on scanning electron microscopy (SEM). (i) Which are the three…
A: "Since you have asked Multiple Questions as per Bartleby's Guidelines we will answer only the First…
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Q: 3.) Estimate the optical loss due to Fresnel reflection at a fiber core from GaAs each of refractive…
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Q: Differentiate the colors in the table based on wavelength in four [4] sentences.
A: 1.Minimum wavelength of res is 625 nm and highest wavelength is 740 nm
Q: 8.3 (a) How many bits can be stored in an optical storage of A4 paper size (21.5 cm x 27.5 cm) using…
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Q: What are the wavelengths of the peaks in each color matching curve in
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Q: Assuming a eyepiece field number of 20, what is the field of view (μm) at high power?
A: Ggg
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Q: Question 4 (a) Answer the following questions on scanning electron microscopy (SEM). (i) Which are…
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Q: Find the resultant of each pair of phasors with an angele between -90° & 90°.
A: Given:
Q: internal critical angle in core at core cadding interface of a step indexfiber is 78.6 the…
A: The critical angle (C) is defined as 78.6 degrees. And the refractive index of the cladding (n2) be…
Q: Napththylamine sulphonic acids are often used as extrinsic labels for proteins. One useful…
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Q: In the configuration shown in the figure, how much flux in watts falls on a 1-mm x 1-mm detector…
A: The following information is given in the question: Configuration: A source of 2 cm x 2 cm is…
Q: Explain Laser Coherency with figures if possible ?
A: Coherence is a unique property of laser that measures the degree of phase correlation that exists in…
Q: Which of the following statements regarding Raman spectroscopy are correct? (Select 3 correct…
A: Introduction: Raman spectroscopy technique is the unique technique developed by Sir C.V. Ramn in…
Q: Problem 3 A 1mm filament produces a 1mm x 1mm electron beam incident on an anode disk with anode…
A: Source size - 1 mm = 0.001 m Anode angle Width of detector = 40 cm = 0.4 m.Detector to focal spot…
Q: (b) What is the pressure increase in the fluid in a syringe when a nurse applies a force of 10 N to…
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Q: | v e B Y 0s G Color Wavelength Frequency Photon energy Violet 380–450 nm 680–790 THz 2.95-3.10 ev…
A: (1)Violet color has highest frequency and so the corresponding photon has highest energy relative to…
Q: Perry O’tic wanted to look at the atomic emission spectrum of Helium. He created a spectroscope with…
A: Given,
Q: The increased bandwidth in multi-mode graded index optical fibers compared to multi-mode step index…
A: Intermodal dispersion in multimode fibers may be reduced by using refractive index profile which is…
Q: What is the difference between pmos and nmos? What is the difference between pmos and nmos current…
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Q: A transmitting antenna at top of a tower ha height of 50 m and the height of receiving ante is 80 m.…
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Q: B- What are the wavelengths that Ti-Sapphire lasers provide? Why this type of materials provides so…
A: A Ti-Sapphire laser usually provides wavelengths ranging between 514 to 532 nm.
Q: Explain briefly, the state of the laser light upon emerging from the linear polarizers, prism, and…
A: Answer: Laser light- The full form of laser is light amplification by stimulated emitted radiation,…
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