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Q: Parallax error is zero in analogue meter Select one: True False
A: Parallax error is apparent change in the position of object due to change in observation point .
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A: Babinet's Principle is a theorem in optics that describes the relationship between the diffraction…
Q: Seleccione una: O a. −=1800 sen[6 × 10®t+2z](−ê) O b. E= 900 sen [6 × 10³t + 2x](î) O c. E = 900 sen…
A: The Electric field is given by : E→ = 1800Sin(6×108t +2πλx) j^We know that vp =ωκ ;here k =2πλFor…
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A: The optical selection rules distinguishes between the allowed and forbidden transition that can take…
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A: To determine the interlayer spacing corresponding to a peak in X-ray diffraction (XRD), we can use…
Q: 2. Explain the difference between absolute dosimetry, reference dosimetry, and relative dosimetry.
A: Absolute dosimetry It refers to the measurement of a quantity with an instrument of the highest…
Q: 3. Determine the viod percentage and show the radius of small sphere atom (0.732)
A:
Q: - What is Weizsacher's semi-empirical mass formula? Explain it's each term.
A: Weizsacher's semi-empirical mass formula.E =a1A -a2A23 - a3ZZ-1A13-a4A-2Z2A±,0a5A34
Q: Q1 (a) Explain the sample preparation for non-metallic material before Scanning Electron Microscopy…
A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…
Q: Parallax Measurement error random errors in the measurement procedure are minimized The space…
A: as per our guidelines we are supposed to answer only one question. Kindly repost other question as…
Q: Calculate the shielding thickness of Cerrobend need to reduce a 16MEV electron to less than 5%…
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Q: Eg Prove that: ni = /NcNy e -KT
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Q: Calculate the number of levels En,n, between En, and En, +1. where AE, = En+1 -En = (2n: + 1)…
A: Energy levels are represented energy possessed by a particle when it undergoes excitation and…
Q: Why Powdered technique is popular in x-ray crystallography?
A: In X-ray crystallography, the structure of a material is studied with the aid of X-rays. When the…
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Q: 1 kPa = 1kN/m2 * %3D true O False
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Q: Q1: Compute linear density values for [100] and [111] directions for Silver and Iron.
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Q: With reference to fundamental particles, describe the process which occurs in beta-minus decay
A: To describe the process of beta minus decay
Q: 11. A resistor is measured to have voltage drop of 100 +/- 1 V when a current 0.50+/-0.01 A passes…
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Q: Q/c hase the correct answer. O plasma frequency (fo=75n Hz), (f-6 fu He) O Tempreture Plasma (T.K ).…
A: 1. Plasma Frequency: The frequency at which the electrons in the plasma naturally oscillates called…
Q: What is Bragg’s law? Write the working principle of XRD analysis based on which the characterization…
A: History Bragg Law The Bragg law was first formulated by Lawrence Bragg, an English Physicist and…
Q: 0,77n {where n is the number of cycles 9. The Sonography Physics formula for Axial Resolution is A=…
A: The formula for the axial resolution is given as, A=0.77nF Here, n denotes the number of cycles and…
Q: the power rating
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Q: 3. The amount of Dr. Pepper dispensed by a soda machine is normally distributed with a mean of 63.0…
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Q: Q15. Find the uncertainty in the position of an electron when the mass of an electron is 9.1×10- 28…
A: Given data, Mass of electron m=9.1×10-28 gram = 9.1×10-31 kg. Velocity v=2×10-3 cm/sec=2×10-5 m/s.
Q: 5. An ekectron at rest hit by light of wavekength 4.96"10 "m Cakulate the velocity of the electron.
A: Given data λ=4.96×10-7 m
Q: what is the objective of studying millikan oil drop experiment? 2. what is the principle of…
A: In Millikan drop experiment, we measure the charge of an electron(e) and also prove that this charge…
Q: 3. A temperature sensor is used to measure the temperature of a room, the temperature is constant.…
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Q: 1. What is the Duane Hunt maximum x-ray frequency of a excitation voltage V = 6kV ?
A: The maximum frequency is f = eV/h
Q: How is +1.5 dioptre different from –1.5 dioptre? Define dioptre
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Q: Why kV x-rays in radiological imaging provide better contrast than MV x-rays in portal imaging?
A: To Answer : Why kV x-rays in radiological imaging provide better contrast than MV x-rays in portal…
Q: 2/3 2/3 1/2 B 1/2 1/2 According to the plots choose the appropriate indices from below: A. [120] В.…
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Q: 5 - Based on the figure below, determine: h h 2p h A A) Find range of A Cin terms of h)
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Q: Interpret graphs of X-ray spectra.
A: Interpreting graphs of X-ray spectra involves understanding the relationship between the intensity…
Q: 1. V112/s,85.48t/s 2. Q-0.0145ma/s 3. Q6.24m2//mwidth v34.2m/s; 24ma/s 3.3 60 cm Water flows in a…
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Q: Q2:- find Iç, VcE 9v 31.1ka 3v 5602
A: 3=Vbe + Ie *560 since Vbe is not given we will take its value as 0 solving for Ie we get Ie=3/560 A…
Q: 6. Assume that a cubic lattice constant a equals 0.40 nm. Find the volume of a primitive cell for…
A: Step 1:Given data:The lattice constant is a = 0.40 nmStep 2:For simple cubic, the volume of…
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