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1. The general form of the first and second laws for open control volumes are: dE...
Please derive from scratch! (Meaning, first and second laws for thermo or initial definitions of kinetics...
Please derive from scratch! (Meaning, first and second laws for thermo or initial definitions of kinetics in terms of rate laws and rate expressions) 1. Here is a formula used to describe the separation process in gas chromatography: Inkvap + -pm-+ constant RT RT Which simplifies further for nonpolar molecules to: +constant RT RT Show how this final form is derived 2. Derive the Henderson Hasselbalch equation pH pKa+log ([base]/[acidl) First, start with a derivation of the equilibrium constant Ka...
(2) Why First-Order Systems (of a Specific Form) Are Sufficient: In class I stated that all syste...
Please be specific, thanks！
(2) Why First-Order Systems (of a Specific Form) Are Sufficient: In class I stated that all systems of differential equations can be turned into first-order systems. And I wrote that first-order systems can be written in the form: For 3-by-3 system, the form is: r-f(r, y,z,t) y- g(x, y, z, t) , = h(z,y,z, This can be generalized to any number of unknown functions. a) Notice that r', y', and z are not included in the...
Q1. State briefly two laws of thermodynamics. (1.5+1.5 3 pts According to the first law of...
Q1. State briefly two laws of thermodynamics. (1.5+1.5 3 pts According to the first law of thermodynamics, the energy According to the second law of thermodynamics, every energy Q2. During photosynthesis Calvin cycle uses the chemical energy of ATP and NADPH to do EXACTLY what? Name the KEY regulatory enzyme in Calvin cycle (1+1=2pts) Q3. Label (image below) correctly the spectrum of wavelength where photosynthesis can happen and where it cannot? Explain briefly [0.5+0.5+2 = 3pts] Chloro- phyll a Chlorophyllb...
please help with the whole page. Thank you :-) Activity 3: Determining Respiratory Volumes and Capacities...
please help with the whole page. Thank you :-)
Activity 3: Determining Respiratory Volumes and Capacities at Rest and Following Exercise 1. Respiratory volumes can be measured/calculated), whereas respiratory capacities are (measured/ calculated). Circle the correct answers. 2. Identify the various lung volumes and capacities in the following diagram. 6000 5000 + Lung volume V h Normal breding . expiration 1000+ - Volume of a a 3. Describe the effects of exercise on each of the following quantities a. ERV:...
1. De Generalization of De Generacy In class, we argued that the first-order corrections to the...
1. De Generalization of De Generacy In class, we argued that the first-order corrections to the energies of d degenerate states are given by the eigenvalues of the matrix H., and the eigenvectors give us the "correct" set of states in the degenerate sub-space. These claims were based on working out the d=2 case explicitly and then generalizing the results in an obvious' way. For this problem, prove that these claims are true by considering a set of d degenerate...
1. Solve by making a substitution to reduce the given second order De to a first...
1. Solve by making a substitution to reduce the given second order De to a first order DE. 1. x? y" + 2xy' - 1 = 0, x>0 (ans. y = Cix-1 + 2 + In x) 2. y" + y(y')} = 0 (ans. 1/3 y3 - 2c1y + C2 = 2x) 3. y'y” = 2, y(0) = 1, y'(0) = 2 (ans. y = 4/3 (x + 1)3/2 - 1/3)
4. The Nyquist Diagram (for z-ear with 0 < ??< ?) of the open-loop gain, G(z)H(z),...
4. The Nyquist Diagram (for z-ear with 0 < ??< ?) of the open-loop gain, G(z)H(z), of a single-loop DT feedback control system is shown. The open-loop gain is of the following form G(z)H(z) = k (z N (z) 2+1)(z + 0.824) where No(2) is a polynomial of degree not higher than 3. Complete the Nyquist Diagram and use the Nyquist Criterion to determine the range of k in which the closed-loop system is stable. GH-plane 0 -8k
Consider the second version of the Lotka-Volterra model: dF F(a - 6F - cS) dt ds...
Consider the second version of the Lotka-Volterra model: dF F(a - 6F - cS) dt ds = S(-k + XF). dt (1) Explain the model; i.e. what are the terms in the equation signify? How is this model different from equations (1)? (2) Find the equilibrium point(s). (3) Linearize (2) about the equilibrium point(s). (4) Classify if the equilibrium points are stable or unstable. (5) Pick some values for a, b,c,k, X. Plot the solutions of the model and the...
Mechanical Engineering Thermodynamics, ME 200 5- Workshop - Open system first law with Air as an...
Mechanical Engineering Thermodynamics, ME 200 5- Workshop - Open system first law with Air as an ideal gas Pre-work (1) Write the ideal gas law? (2) What is the value of the universal gas constant in english units (both units: 2 .and... .) (3) What is the ideal gas constant for air (both sets of units)? (4) Write conservation of energy (first law) for an open system (control volume): (5) Write down the options of how to find the value...
I need help completing the WHOLE problem, parts A, B, C, and D. I know it...
I need help completing the WHOLE problem, parts A, B, C, and D.
I know it is a long problem, would appreciate labelled and clear
steps, thank you.
Kepler's Laws I. A planet revolves around the sun in an elliptical orbit with the sun at one focus. 2. The line joining the sun to a planet sweeps out equal areas in equal times. 3. The square of the period of revolution of a planet is proportional to the cube of...
Please derive from scratch! (Meaning, first and second laws for thermo or initial definitions of kinetics in terms of rate laws and rate expressions) 1. Here is a formula used to describe the separation process in gas chromatography: Inkvap + -pm-+ constant RT RT Which simplifies further for nonpolar molecules to: +constant RT RT Show how this final form is derived 2. Derive the Henderson Hasselbalch equation pH pKa+log ([base]/[acidl) First, start with a derivation of the equilibrium constant Ka...
Please be specific, thanks！
(2) Why First-Order Systems (of a Specific Form) Are Sufficient: In class I stated that all systems of differential equations can be turned into first-order systems. And I wrote that first-order systems can be written in the form: For 3-by-3 system, the form is: r-f(r, y,z,t) y- g(x, y, z, t) , = h(z,y,z, This can be generalized to any number of unknown functions. a) Notice that r', y', and z are not included in the...
Q1. State briefly two laws of thermodynamics. (1.5+1.5 3 pts According to the first law of thermodynamics, the energy According to the second law of thermodynamics, every energy Q2. During photosynthesis Calvin cycle uses the chemical energy of ATP and NADPH to do EXACTLY what? Name the KEY regulatory enzyme in Calvin cycle (1+1=2pts) Q3. Label (image below) correctly the spectrum of wavelength where photosynthesis can happen and where it cannot? Explain briefly [0.5+0.5+2 = 3pts] Chloro- phyll a Chlorophyllb...
please help with the whole page. Thank you :-)
Activity 3: Determining Respiratory Volumes and Capacities at Rest and Following Exercise 1. Respiratory volumes can be measured/calculated), whereas respiratory capacities are (measured/ calculated). Circle the correct answers. 2. Identify the various lung volumes and capacities in the following diagram. 6000 5000 + Lung volume V h Normal breding . expiration 1000+ - Volume of a a 3. Describe the effects of exercise on each of the following quantities a. ERV:...
1. De Generalization of De Generacy In class, we argued that the first-order corrections to the energies of d degenerate states are given by the eigenvalues of the matrix H., and the eigenvectors give us the "correct" set of states in the degenerate sub-space. These claims were based on working out the d=2 case explicitly and then generalizing the results in an obvious' way. For this problem, prove that these claims are true by considering a set of d degenerate...
1. Solve by making a substitution to reduce the given second order De to a first order DE. 1. x? y" + 2xy' - 1 = 0, x>0 (ans. y = Cix-1 + 2 + In x) 2. y" + y(y')} = 0 (ans. 1/3 y3 - 2c1y + C2 = 2x) 3. y'y” = 2, y(0) = 1, y'(0) = 2 (ans. y = 4/3 (x + 1)3/2 - 1/3)
4. The Nyquist Diagram (for z-ear with 0 < ??< ?) of the open-loop gain, G(z)H(z), of a single-loop DT feedback control system is shown. The open-loop gain is of the following form G(z)H(z) = k (z N (z) 2+1)(z + 0.824) where No(2) is a polynomial of degree not higher than 3. Complete the Nyquist Diagram and use the Nyquist Criterion to determine the range of k in which the closed-loop system is stable. GH-plane 0 -8k
Consider the second version of the Lotka-Volterra model: dF F(a - 6F - cS) dt ds = S(-k + XF). dt (1) Explain the model; i.e. what are the terms in the equation signify? How is this model different from equations (1)? (2) Find the equilibrium point(s). (3) Linearize (2) about the equilibrium point(s). (4) Classify if the equilibrium points are stable or unstable. (5) Pick some values for a, b,c,k, X. Plot the solutions of the model and the...
Mechanical Engineering Thermodynamics, ME 200 5- Workshop - Open system first law with Air as an ideal gas Pre-work (1) Write the ideal gas law? (2) What is the value of the universal gas constant in english units (both units: 2 .and... .) (3) What is the ideal gas constant for air (both sets of units)? (4) Write conservation of energy (first law) for an open system (control volume): (5) Write down the options of how to find the value...
I need help completing the WHOLE problem, parts A, B, C, and D.
I know it is a long problem, would appreciate labelled and clear
steps, thank you.
Kepler's Laws I. A planet revolves around the sun in an elliptical orbit with the sun at one focus. 2. The line joining the sun to a planet sweeps out equal areas in equal times. 3. The square of the period of revolution of a planet is proportional to the cube of...
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