3) In what ways can you maximize the resolution of a single beam absorption spectrometer that uses: a CCD array for a detector, b. a photomultiplier tube (PMT) for a detector? c. Rank the ways in order of effectiveness from most effective to least effective. а.
Q: Why is an interferometer not employed in NMR alrhough fourier transformation is used for data…
A: To check resonance in the nucleus, the NMR (Nuclear Magnetic Resonance) technique we use. In the NMR…
Q: mple 3.1: When a copper surface is illuminated by the radiation of wavelength λ = 2537 A from a…
A: Disclaimer: “Since you have asked multiple question, we will solve the first question for you. If…
Q: Mention and explain the application of the physical concepts related to the Photoelectric Effect…
A: The basic principles connected to the Photoelectric Effect as they pertain to the study of…
Q: 6. 1A fluóréščěňčé tiššué sample has following optical properties: a scattering coefficient of 8cm…
A: The number of photons scattered from this location is 20
Q: (a) What is the maximum possible energy for a Compton-backscattered x-ray (@= 180°)? Express your…
A: Introduction: Backscatter X-ray: Backscatter X-ray imaging is a type of advanced X-ray image. The…
Q: Explain why are x-ray photons more hazardous than microwave photons?
A: Explain why are x-ray photons more hazardous than microwave photons?
Q: 8. The quantum noise in x-ray imaging obeys Poisson distribution: NK e-N PK K! where: P is…
A: We have given the probability in possion distribution for X ray imaging. We want to calculate the…
Q: During the deep X-ray therapy high energy X-rays are used. They are filtered by passing them through…
A: Basic Details The final intensity after being filtered depends on the initial intensity, the…
Q: magnetic field B = 14(i – ĵ). The drift velocity component along z is | a. -196.00 b. -2.00 C. -1.00…
A:
Q: Explain whether the following statements are true or false. (a) When the primary electron beam in…
A: As the beam is defocused to get electron beam of higher intensity and larger spot size to improve…
Q: #4
A: We know that-Energy, E=hcλhere, 'C' is the speed of lighth is Planck's constant.as we can…
Q: What is an advantage of using a diode array for UV-Vis Spectroscopy?
A: What is an advantage of using a diode array for UV-Vis Spectroscopy.
Q: As with any vacuum tube, there is a cathode, which emits electrons into the vacuum and an anode to…
A: Electrons are negatively charged subatomic particles that can either be bound to an atom or free.…
Q: I Review | Constants | Periodic Table he human eye can barely detect a star whose intensity at the…
A: Intensity , I = 1.6 x 10-11 W/m2 Radius of pupil , r = 3 mm = 3 x 10-3 m Wavelength , λ = 550 nm…
Q: (i) Write the specific type of instrument as shown in figure 1.? (ii) How are the ions produced in…
A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…
Q: .2 A narrow beam of singly charged ¹0B and ¹¹B ions a slit of width 1 mm into a uniform magnetic…
A:
Q: In a dental office, the person giving a dental x-ray examination leaves the room while the x-ray…
A: Because x-ray photons carry much more energy than the photons of visible light.
Q: In a laser range-finding experiment, a pulse of laser light is fired toward an array of reflecting…
A:
Q: Q5) A CRT has vertical deflection plates of 1mm a parts and 2cm longs. The acceleration voltage are…
A: Since you have posted a question with multiple sub-parts, we will solve first three sub parts for…
Q: Tanning salons use “safe” UV with a longer wavelength than some of the UV in sunlight. This “safe”…
A: UV rays are very harmful for the cell organ it damage the cell which cannot regenerate.
Q: We derived in class that, for the dipole radiation, the vector potential at distance from the…
A:
Q: Based on the Figure 5.1, for the light frequency of 6.00 × 1014 Hz, calculate i. the maximum…
A: Given that, Frequency f=6.00×1014 Hz Stopping potential = 2.0 V
Q: 6. Reflectance and Transmittance at a Potential Step A beam of protons, each with kinetic energy 40…
A:
Q: 3. A newly bought Infrared lamp was installed in the RND laboratory by Engr. De Guzman. He intends…
A: Given: Wattage of lamp = 260 W Efficiency from electricity to light conversion = 74.9 % Wavelength…
Q: 3. Which of the following has the least wavelength? a Gamma rays, b. blue light, c infrared…
A:
Q: Can any of these be classified as visible radiation? Determine the optimal course of action. t) Put…
A: The electromagnetic spectrum is the range of frequencies (the spectrum) of electromagnetic radiation…
Q: birds
A: The ability to perceive the near ultraviolet part of the light spectrum (the wavelength 320–400 nm)…
Q: 4. The aside curve is the optical transmission spectrum of CdS film as a function of wavelength. The…
A:
Q: How many x-ray photons per second are created by an xray tube that produces a flux of x rays having…
A: We know that-Relation between power, number of photons and energy of X-rays⇒P= nEt⇒n=PtE ....…
Q: a) If the intervening tissue has a thickness of 5 mm, calculate the fraction of the 20- keV…
A: Given: A dentist places the window of a 100 kVp (100-kV , peak voltage ) The inverting tissue has a…
Q: Explain possible reasons to cause discrepancies between the peak intensities of an X-ray spectrum…
A: Orientations is the main cause and if we are using an crystals and anisotropic material can orient…
Q: 4. An airplane flying at a distance of 10 km from a radio transmitter receives a signal of…
A:
Q: 7. If x-ray photons with intensity of 10 W/m2 of energy 70 keV travels through 3 cm of skeletal…
A: Given,I0=10 W/m2E=70 keVx=3cm
Q: In a photoelectric effect experiment it is observed that no current flows when the wavelength of EM…
A: Given : No current flows when wavelength of EM radiation is greater than 570 nm To Find: A.…
Q: 3- When ultraviolet light with a wavelength of 230 nm shines on a particular metal plate, electrons…
A:
Q: Converts dissipated energy to signal (heat) is an advantage of using a Fourier-Transform IR…
A:
Q: Things around you are emitting infrared radiation that includes the wavelength 1.21 x 105 m. What is…
A: Given data: Wavelength (λ) = 1.21×10-5 m
Step by step
Solved in 3 steps with 3 images