A spectrometer can resolve spectral in the visible region(wavelenth=6000Ao) when separated by change in wavelength=0.1Ao what will be the magnitude of magnetic field required to confirm experimentally the normal Zeeman effect

Q: In the Davisson-Germer experiment using a nickel crystal, a second-order beam is observed at an…

A: GIVEN: θ=55°m n=2 (for second order) d=0.91A∘ (Nickel lattice spacing) Bragg's Law: It is used to…

Q: What is the minimum x-ray wavelength produced for a dental x-ray machine operated at 30 kV?

A: Given Data:Voltage To Determine:The minimum x-ray wavelength produced.

Q: A black budy at 7500 K Consist an opening of diameter 10.0590mm looking into an oven. Find the…

A:

Q: A laser provides pulses of EM-radiation in vacuum lasting 10E-12 s. If the radiant flux density is…

A: Given,t=10-12sFlux density =1020W/m2(c) λ=800nmLength of the pulse =ctL=3×108m/s×10-12sL=3×10-4m

Q: 19). To get a de Broglie wave that is visible to human eyes (size-wise, not visibility-wise, so A >…

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Q: A laser has a power output rated 450 mW. If this laser were projected onto a circular spot with a…

A: P=Power of laser=450 mWd=Diameter of beam=400 μmr=Radius=d2=200 μmc=Speed of light=3×108 m/s

Q: The amplitude of the electric field is 0.7 V/m 29 km from a radio transmitter. What is the total…

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Q: What is the freaquency of a 270nm UV photon?

A: Given data:  An UV photon Wavelength (λ) = 270 nm = 270×10-9 m Required: The frequency (f)

Q: A marine radar operating at an energy of 0.0389meV emits group of electromagnetic waves 0.0800us in…

A: The uncertainty principle is an important principle used in the context of quantum mechanics. It…

Q: A uniform EM wave. E = 8 Cos (1²-B²) ax - 6 sin (wt-BZ) ay V/m propagates at 40 MHZ. in a lossless…

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Q: Explain possible reasons to cause discrepancies between the peak positions of an X-ray spectrum and…

A: An x-ray spectrum:     X-rays are a type of electromagnetic spectrum with a highly specific…

Q: Evaluating the Maxwell's Mesh Current Analysis equations will yield the magnitude of 11 as 40 24V 1₁…

A: V1 = 24 V V2 = 36 VV3 = 12 V

Q: Briefly explain how we can change the barrier height and width experimentally in given structure.…

A: (a) In semiconductors, quantum wells are formed with materials such as Gallium Arsenide (GaAs)…

Q: What happened to the transmittance when the wavelength being detected was changed to approximately…

A: Transmittance is the inverse of absorbance. Absorbance is the light that the solution absorbs…

Q: 1%) Problem 3: Consider an electromagnetic wave with a maximum magnetic field strength of 2.5 x 10*…

A: Given, Maximum magnetic field is B=2.5×10-4T

Q: Given the field of the Hertzian dipole at far field region as below: 60Idl sin 0 Ar Ee The maximum…

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Q: Calcium line 422.7nm nm showing a simple Zeeman effect model in a 3Tesla intensity magnetic field.…

A: Given The center wavelength of the splitting is λ=422.7 nm=422.7×10-9 m. The applied magnetic field…

Q: High-power lasers are used to compress a plasma (a gas of charged particles) by radiation pressure.…

A: The plasma completely reflects all the energy incident on it, so the radiation pressure is given by…

Q: Q.1. The amplitude of a carrier wave lies between 25 mV and 5mV. Calculate the depth of modulation.

A: Given data: -  The maximum potential is Vmax = 25 mV. The minimum potential is Vmin = 5 mV.

Q: An X-ray photon of energy E undergoes Compton scattering in the direction 0 with the initial…

A: we use the result for wavelength in Compton scattering:

Q: What is the kinetic energy of photoelectron (in terms of keV) ejected from K-shell of a lead (EB-82x…

A: From Einstein photoelectric equation :We can say thet :Kinetic energy of photoelectron= Energy of…

Q: How many photons are contained in a beam of electromagnetic radiation of total power 180W if the…

A: Given-180W

Q: A disturbance passes through the Sun's corona (e.g. a CME) and produces radio emissions that are…

A: The frequency of radio emissions produced due to a disturbance in the Sun's corona can be calculated…

Q: Calculate the energy of the photon having a wavelength of 500 nm. O point

A: Photons are packets of energy. Each photon will have a certain amount of energy defined by, E=hv…

Q: wo light sources are used in a photoelectric experiment, to determine the workfunction for a…

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Q: clean Nickel surface is exposed to light of wavelength 235 nm. What is the maximum speed of the…

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Q: Can an incoming intercontinental ballistic missile bedestroyed by an intense laser beam? A beam of…

A: Part (a) Basic Details The intensity of the light can be defined as the ratio of the power of the…

Q: of students measure the intensity of light from a desklamp in Sec. 4.5 of the experiment. When the…

A: Given: The distance of detector from lamp is 25 cm.             The voltage is 0.74 V.  To…

Q: Calculate the following for an eloctromagnetic wave with a wave length of /\=2.73 x 10^-4m: a)…

A: Given: Calculate the following for an electromagnetic wave with a wave length of /\=2.73 x 10^-4m:…