Diagnostic tests for respiratory
conditions
Name and describe the purpose of the equipment depicted in images
below?
What is this equipment?
What is it used for?
23.1) 
23.2) 
Homework Answers
Answers:
23.1 Peak flow meter
It is a small , portable device that helps to monitor ability of lungs to expel the air and also measure the degree of obstruction and airflow through the bronchi .
23.2 Incentive spirometry
It helps to improve the lung capacity and functioning of lungs during lung disease and after the surgery.
Add Answer to:
Diagnostic tests for respiratory
conditions
Name and describe the purpose of the equipment depicted in images...
FEA FEA question c) Describe the boundary conditions needed to impose a symmetry plane when using...
FEA
FEA question
c) Describe the boundary conditions needed to impose a symmetry plane when using shell elements. We were unable to transcribe this image
Assuming you were able to see the flux distribution in the magnetic system depicted below, what c...
Assuming you were able to see the flux distribution in the magnetic system depicted below, what could you tell me about the unknown material? 1. unknown material 2. The cast steel torroid shown below has a rectangular cross-section. If the flux in the core is known to be 7.75mWb and the coil has 200 turns, determine the current in the coil. 100mm 400mm We were unable to transcribe this imageWe were unable to transcribe this image
Assuming you were able...
Hello! I am in OCHEM 2 and im trying to figure out what my unknown is. Based off my many tests, the unknown has multiple bonds and a boiling point of 39-41 degrees celsius. Attached is the IR and NMR....
Hello! I am in OCHEM 2 and im trying to figure out what my
unknown is. Based off my many tests, the unknown has multiple bonds
and a boiling point of 39-41 degrees celsius. Attached is the IR
and NMR. I think my unknown is 1-pentyne. The unknown I have has a
very pungent smell. The molecular formula is not given as the
unknown is not given. A list of 35 possible unknowns are given.
Name / Structure
BP (°C)...
I used with =0.32 to get 1071.875 Hz, but that was not correct. (10) The figure...
I used
with
=0.32 to get 1071.875 Hz, but that was not correct.
(10) The figure below represents a standing sound wave in a tube that is open at both ends. The tube has a length of 48 cm. Use v = 343 m/s for the sound speed. a) What is the frequency of the wave depicted in the figure? We were unable to transcribe this imageWe were unable to transcribe this image
1. Naming and Drawing Carboxylic Acids: 1.A. Using IUPAC guidelines, enter the name for the carboxylic...
1. Naming and Drawing Carboxylic Acids:
1.A. Using IUPAC guidelines, enter the name for the carboxylic
acid shown below. Enter the name using IUPAC guidelines, including
numbers and punctuation (e.g., 3,4-dichlorobenzoic acid).
1.B. Draw 3-methylbenzoic acid. (Draw the molecule on the canvas
by choosing buttons from the Tools (for bonds), Atoms, and Advanced
Template toolbars. The single bond is active by default. Include
all hydrogen atoms).
2. Naming Carboxylic Acid Derivatives:
2.A. Give the IUPAC name of the ester shown....
Three forces acting on a spherical mass M are depicted in the diagram below. A. Calculate...
Three forces acting on a spherical mass M are depicted in the
diagram below.
A. Calculate the magnitude and direction (i.e., the angle with
respect to the positive H-axis, measured positive as
counter-clockwise) of the total force acting on M. Notice that the
arrows representing the forces end on grid intersections.
Magnitude: Direction:
Incompatible units. No conversion found between "N" and the
required units.
Tries 0/20
Previous Tries
B. When a fourth force is applied to the mass, it is...
1. 1.00 mole of gaseous methane was put into a 1.0L flask ad 483K. The equilibrium...
1. 1.00 mole of gaseous methane was put into a 1.0L flask ad
483K. The equilibrium mixture as depicted below was found. The
equilibrium constant, KC, is
CO(g) + 2H2(g)
CH3OH(g)
a) will be greater than 1 since products are favored
b) will be less than 1 since reactants are favored
c) neither statement above is correct because there are equal
amounts of reactants and products
2. For the reaction given below, the diagram represents an
equilibrium mixture. Calculate the...
LABORATORY 9 Lab Report: Respiratory System: Physiology 1. Purpose of this exercise: Procedure 1. View histological...
LABORATORY 9 Lab Report: Respiratory System: Physiology 1. Purpose of this exercise: Procedure 1. View histological slides pertaining to the respiratory system. 2. View torso and Respiratory models and diagrams. Questions 1. State the role carbon dioxide plays in maintaining a consistent blood pH. 2. There are two pairs of vocal folds. Which pair are the true vocal cords (superior/inferior)? Explain how the vocal cords produce speech? 3. State the function of the following structures nasal mucosa glottis cardiac notch...
The Shape Of Molecules Puropse: Determine polarity of molecules. Name: The Shape of Molecules Purpose: Determine...
The Shape Of Molecules
Puropse: Determine polarity of molecules.
Name: The Shape of Molecules Purpose: Determine polarity of molecules. Check out a molecular model kit from the stock room. Check that the kit contains lincar, trigonal planar, tetrahedral, trigonal bipyramidal and octahedral electron geometries. 1. Complete the following table and build the model for each. Show the model to the instructor. Lewis structure Electron geometry Show angles Species Valence electrons Bed, Molecular geometry Dipole moment ufanyl Unear 1:0-B-C: 1800 0...
Experiment 12 Thin Lenses Purpose The purpose of this experiment is to veily the thin lens equati...
just the conclusion and the question parts + the graph of M
versus q
thanks!
Experiment 12 Thin Lenses Purpose The purpose of this experiment is to veily the thin lens equation and to determine the focal length of an optical thin lens Apparatus The apparatus used in this experiment consists of an opical bench, a light source with built-in object, a thin lens, a screen and a smaill plastic scale. Theory A thin lens is an optical system with...
FEA
FEA question
c) Describe the boundary conditions needed to impose a symmetry plane when using shell elements. We were unable to transcribe this image
Assuming you were able to see the flux distribution in the magnetic system depicted below, what could you tell me about the unknown material? 1. unknown material 2. The cast steel torroid shown below has a rectangular cross-section. If the flux in the core is known to be 7.75mWb and the coil has 200 turns, determine the current in the coil. 100mm 400mm We were unable to transcribe this imageWe were unable to transcribe this image
Assuming you were able...
Hello! I am in OCHEM 2 and im trying to figure out what my
unknown is. Based off my many tests, the unknown has multiple bonds
and a boiling point of 39-41 degrees celsius. Attached is the IR
and NMR. I think my unknown is 1-pentyne. The unknown I have has a
very pungent smell. The molecular formula is not given as the
unknown is not given. A list of 35 possible unknowns are given.
Name / Structure
BP (°C)...
I used
with
=0.32 to get 1071.875 Hz, but that was not correct.
(10) The figure below represents a standing sound wave in a tube that is open at both ends. The tube has a length of 48 cm. Use v = 343 m/s for the sound speed. a) What is the frequency of the wave depicted in the figure? We were unable to transcribe this imageWe were unable to transcribe this image
1. Naming and Drawing Carboxylic Acids:
1.A. Using IUPAC guidelines, enter the name for the carboxylic
acid shown below. Enter the name using IUPAC guidelines, including
numbers and punctuation (e.g., 3,4-dichlorobenzoic acid).
1.B. Draw 3-methylbenzoic acid. (Draw the molecule on the canvas
by choosing buttons from the Tools (for bonds), Atoms, and Advanced
Template toolbars. The single bond is active by default. Include
all hydrogen atoms).
2. Naming Carboxylic Acid Derivatives:
2.A. Give the IUPAC name of the ester shown....
1. 1.00 mole of gaseous methane was put into a 1.0L flask ad
483K. The equilibrium mixture as depicted below was found. The
equilibrium constant, KC, is
CO(g) + 2H2(g)
CH3OH(g)
a) will be greater than 1 since products are favored
b) will be less than 1 since reactants are favored
c) neither statement above is correct because there are equal
amounts of reactants and products
2. For the reaction given below, the diagram represents an
equilibrium mixture. Calculate the...
LABORATORY 9 Lab Report: Respiratory System: Physiology 1. Purpose of this exercise: Procedure 1. View histological slides pertaining to the respiratory system. 2. View torso and Respiratory models and diagrams. Questions 1. State the role carbon dioxide plays in maintaining a consistent blood pH. 2. There are two pairs of vocal folds. Which pair are the true vocal cords (superior/inferior)? Explain how the vocal cords produce speech? 3. State the function of the following structures nasal mucosa glottis cardiac notch...
The Shape Of Molecules
Puropse: Determine polarity of molecules.
Name: The Shape of Molecules Purpose: Determine polarity of molecules. Check out a molecular model kit from the stock room. Check that the kit contains lincar, trigonal planar, tetrahedral, trigonal bipyramidal and octahedral electron geometries. 1. Complete the following table and build the model for each. Show the model to the instructor. Lewis structure Electron geometry Show angles Species Valence electrons Bed, Molecular geometry Dipole moment ufanyl Unear 1:0-B-C: 1800 0...
just the conclusion and the question parts + the graph of M
versus q
thanks!
Experiment 12 Thin Lenses Purpose The purpose of this experiment is to veily the thin lens equation and to determine the focal length of an optical thin lens Apparatus The apparatus used in this experiment consists of an opical bench, a light source with built-in object, a thin lens, a screen and a smaill plastic scale. Theory A thin lens is an optical system with...
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