I am proving this theorem and I don't understand this part.
I have proved this theorem using following lemma.
I know the answer is e but I don't understand how to get there. Relevant equations may include: e 9. [6 points] In a cell, chemical potential of phase 2 against phase 1 was measured at temperature T [K]. (ie, phase changed from phase 1 to phase 2) If this chemical potential is Δμ, what is the ratio of osmotic pressure between phase 2 and phase l (112 / П.) at T [K]? Assume that the activity of phase 1...
Help with part B, please! I have worked part a (answer below) and drew Mohr's circle, but I simply do not understand "b" at all. I know what hydrostatic pressure is but I just do not understand what is asking or even how to implement. Thanks! Problem: A stress element in plane stress encounters x = 20 MPa, y = -10 MPa, and xy = 13 MPa. (a) Determine the three principal stresses and maximum shear stress. ( My answer:...
I cannot understand why the formula of net present value is the following why and not ? rn に0 We were unable to transcribe this imageWe were unable to transcribe this image
Why does Thevenin's Theorem work? I understand how to use it but I don't understand why it works. I have been reading my textbook and can follow the procedure, but I want to understand on a deeper level why the author does what they do. So far I know that the steps are 1. Find Vth, the open terminal voltage 2. Find isc, the short circuit current Vth 3. Rth isc But I don't know why these steps work. I...
Can I get a solution for this question? It's quite hard to solve. There is no reference about and I don't get what this question's purpose is. Is alpha the alpha from bernoulli's equation? Question: An approximate equation for the velocity distribution in a pipe with turbulent flow is where Vmax is the centerline velocity, is the distance from the wall of the pipe, r is the radius of the pipe, and n is an exponent that depends on the...
i dont understand how diels-alder reactions, i am not really sure where to even begin. Any help on how to do any of these would be much appreciated! Predict the product of the following Diels-Alder reaction. Make sure to indicate stereochemistry wherever applicable. of X Y CO Me 8 0 We were unable to transcribe this image
how do you find the values? i am confused Please complete the problems below related to Bayes' Theorem. You must show any calculations where necessary to receive full credit Disease Present Disease Absent Test Positive 80 100 Test Negative 20 800 a. # of True Positives: b. # of True Negatives: c. # of False Positives: d, # of False Negatives: We were unable to transcribe this imageWe were unable to transcribe this image
I'm having difficulties with rigid body diagrams. I just don't understand where to draw all the necessary forces, especially pivot forces. Please show me through the following examples. Instructions: First circle the points on the object where forces are being applied, then draw arrows to indicate the direction of the forces on the diagram. Finally, construct a rigid body diagram for the object shown. a. b. C. We were unable to transcribe this image
I am am trying to figure out how to get from the starting benzene ring using friedel-crafts acylation and getting a double bond on the end, or a halide on the end. The halide can easily be turned into the double bond. We were unable to transcribe this imageCHM all
Please argument all your answers and explain why of your arguments so i can understand better and do not use advanced things im just taking linear algebra course. Let V be a vector space of finite dimension over a field K. T a linear operator over V and a eigenvector of T associated to the eigenvalue . If , show that . Being A any matrix associated to T in some basis of V. We were unable to transcribe this...