What comparison sources are generally used in spectrographs, and why these elements?

Q: What device measures radiation?

A: The device that is used to probe the radiation (electromagnetic or nuclear radiation) is known as…

Q: Part (d) What is the velocity of the object in m/s after 1.5 s? Numeric : A numeric value is…

A: (d) The velocity after 1.5 s is v=u-gt=7.3 ms-9.8 ms2 1.5 s=-7.4 ms

Q: How do types of unclear radiation differ in electric charge ?

A: Nuclear radiation is released when an unstable nucleus decay into a stable one. They do that by…

Q: Write the factors that influence Ionization energy and explain any three of them.

A: The factors that influence energy are as follows

Q: Why is the wavelength of the light that is released in spectrophotometric analysis longer than the…

A: Wavelength: A waveform signal that is carried in space or down a wire has a wavelength, which is the…

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: 1. The fluence rate spectrum of a reactor neutron field is given by Q(E)=ô- E -E/E 2 E² ∙e (a)…

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Q: You have two lightbulbs of different power and color, as indicated in (Figure 1). One is a 150-WW…

A: Concept: The blue bulb emits photons of higher energy, as blue light has a shorter wavelength and…

Q: What does it mean for an experimental value to be accurate?

A: Introduction:  In science two approaches are followed for analysis of any observation or experiment.…

Q: If the mean observed fluorescence lifetime is to = 0.5 ns, approximately what percentage of the…

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Q: i. Calculate the current in resistor R immediately after the switch is opened. ii. On the axes…

A: The voltage across the capacitor is given by, VC=V01-e-tRc          (1) The current through resistor…

Q: How does the IR exposure affect the histogram and look-up table in a digital system

A: Histogram It is image processing technique used to identify the edges of image and access the raw…

Q: In digital radiography what replaces the intraoral film?

A: Digital radiography: The radiography in which X-ray sensitive plates are used to capture the data…

Q: write an essay Study the atomic spectra by the spectrometer. please write more than 500 words.

A: Atomic spectra is basically the spectra of frequencies of electromagnetic radiation produced by…

Q: What does it mean for your experimental values to be precise?

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Q: Was the equation for spectral power per wavelength derived from other equations? If so, which ones?

A: Was the equation for spectral power per wavelength derived from other equations? If so, which ones?

Q: Single Slit Diffraction Experiment Data 4y_1 (cm) Slit Width, a (mm) 0.02 0.04 0.08 0.16 2.80 1.00…

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Q: Approximate a molybdenum spectrum as bichromatic, with 80% of photons emitted at 18 keV and 20% of…

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