Concept explainers
(a)
Interpretation:
The definition for the dark current.
Concept introduction:
A dark current is basically a very small amount of current that flows through a semiconductor device. It is different from the main current flowing through the semiconductor device.
(b)
Interpretation:
The definition of the transducer.
Concept introduction:
A transducer is basically used to convert the one form of energy into the other as per the requirement and its usage. A transducer gives the output signal to be some electric signal for the form of energy provided to it.
(c)
Interpretation:
The definition of the scattered radiation in a monochromator.
Concept introduction:
Scattered radiation is the amount of radiations other than the mainstream radiations and these are produced when the main radiations are obstructed by something.
(d)
Interpretation:
The definition of the source flicker noise.
Concept introduction:
The source flicker noise is a very common noise that is present in almost all of the electronic devices. This noise is due to the varying frequency of the spectrum.
(e)
Interpretation:
The definition of the cell positioning uncertainity.
Concept introduction:
The cell positioning uncertainty is the varying position of the cell connected to some circuit or some device.
(f)
Interpretation:
The definition of the beam splitter.
Concept introduction:
The beam splitter as the name suggests is a device used in the path of the beams to divide or to split the beams into different parts. The beam splitters can be made of several shapes and sizes.
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Check out a sample textbook solutionChapter 13 Solutions
Principles of Instrumental Analysis, 6th Edition
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- Don't used Ai solutionarrow_forwardIn an experiment, the viscosity of water was measured at different temperatures and the table was constructed from the data obtained. a) Calculate the activation energy of viscous flow (kJ/mol). b) Calculate the viscosity at 30°C. T/°C 0 20 40 60 80 η/cpoise 1,972 1,005 0,656 0,469 0,356arrow_forwardDon't used Ai solutionarrow_forward
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- The number of microstates corresponding to each macrostate is given by N. The dominant macrostate or configuration of a system is the macrostate with the greatest weight W. Are both statements correct?arrow_forwardFor the single step reaction: A + B → 2C + 25 kJ If the activation energy for this reaction is 35.8 kJ, sketch an energy vs. reaction coordinate diagram for this reaction. Be sure to label the following on your diagram: each of the axes, reactant compounds and product compounds, enthalpy of reaction, activation energy of the forward reaction with the correct value, activation energy of the backwards reaction with the correct value and the transition state. In the same sketch you drew, after the addition of a homogeneous catalyst, show how it would change the graph. Label any new line "catalyst" and label any new activation energy.arrow_forwardHow many grams of C are combined with 3.75 ✕ 1023 atoms of H in the compound C5H12?arrow_forward
- Principles of Instrumental AnalysisChemistryISBN:9781305577213Author:Douglas A. Skoog, F. James Holler, Stanley R. CrouchPublisher:Cengage Learning