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![Global stiffness matrix 10.303 [x] - A6% 0-135 -135 31-0195 4 0 5-0.09 6 -0.09 -0.088 & 1-0.045 2 3 4 5 6 7 8 0.135 -0.125 0](http://img.homeworklib.com/questions/c17efd60-8131-11eb-b3eb-3b090a0cbde5.png?x-oss-process=image/resize,w_560)
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analysis of two dimensional trusses (matrix)
CASIC SESSES Therefore, SAAMAAN L UU 0.299x10° Y abs AS...
i need help with c and d but explain why Question 1 (10 marks). Assembly A model consists of two 1D trusses with dimens...
i need help with c and d but explain why
Question 1 (10 marks). Assembly A model consists of two 1D trusses with dimensions as given in Figure 1. Element 1 runs angle, connecting parallel to the x-axis, connecting node 1 and 2. Element 2 is running at an node 1 and 3. Node 1 has an applied force in the negative y-direction. Node 1 can only in y-direction, while nodes 2 and 3 are fixed in both x and...
This problem is about "Matrix Analysis" course. it is from "Matrix Analysis 2nd Edition - Roger A. Horn, Cha...
This problem is about "Matrix Analysis" course. it is from
"Matrix Analysis 2nd Edition - Roger A. Horn, Charles R.
Johnson"
Please explain every thing.
Please write in the paper and then take a photo.
2.1.P22 Suppose that X, Y E Mn.m have orthonormal columns. Show that X and Y have the same range (column space) if and only if there is a unitary U E Mm such that X - YU.
2.1.P22 Suppose that X, Y E Mn.m have...
Consider a particle confined in two-dimensional box with infinite walls at x 0, L;y 0, L. the dou...
quantum mechanics
Consider a particle confined in two-dimensional box with infinite walls at x 0, L;y 0, L. the doubly degenerate eigenstates are: Ιψη, p (x,y))-2sinnLx sinpry for 0 < x, y < L elsewhere and their eigenenergies are: n + p, n, p where n, p-1,2, 3,.... Calculate the energy of the first excited state up to the first order in perturbation theory due to the addition of: 2 2
Consider a particle confined in two-dimensional box with infinite...
Let I, Y ER" be two nonzero n-dimensional vectors and define the n x n matrix...
Let I, Y ER" be two nonzero n-dimensional vectors and define the n x n matrix A = ty eigenvalues of A are 0 and y's Show that the
Problem 2. (50 points) a) Using nodal analysis (format approach) find the matrix Y and l...
Problem 2. (50 points) a) Using nodal analysis (format approach) find the matrix Y and l of the equation Y× V-I b) Find the unknown node voltages Vi, V2, Vs, and VRI, VR4 of the network in Volt using nodal analysis. Note: The format of the matrix elements is a three digits after decimal point (for example, 0.221); the answers format is three digits after decimal point (for example, 32.223) RI R4 Vi R4 R2 E1-20; I1-12 E3-4.4 R1-40 R2-5...
please help 1. The eigenfunctions of a particle in a square two-dimensional box with side lengths...
please help
1. The eigenfunctions of a particle in a square two-dimensional box with side lengths a = b = L are non, (x, y) = { sin ("T") sin (9,7%) = xn, (x)}n, (y) where n. (c) and on, (y) are one-dimensional particle-in-a-box wave functions in the x and y directions. a. Suppose we prepare the particle in such a way that it has a wave function V (2,y) given by 26,0) = Võru (s. 1) + Vedra ....
Two-dimensional random variable has probability density function which is defined as f(x,y)=c(x+2y) , when 0<y<1 and...
Two-dimensional random variable has probability density function which is defined as f(x,y)=c(x+2y) , when 0<y<1 and 0<x<2, but 0 otherwise. Find the constant c, find the marginal density functions of X and Y and find if X and Y are independent.
Let the two-dimensional random variable (X, Y) have the joint density fx.r(x, y) = 16 -...
Let the two-dimensional random variable (X, Y) have the joint density fx.r(x, y) = 16 - x - y)I(0, 2)(x)/(2,4,(y). (a) Find &[Y| X = x]. (6) Find &[Y|X = x]. © Find var (Y|X=x]. (d) Show that &[Y] = { [E[Y|X]]. (e) Find &[XY|X=x]. Tinomial distribution (multinomial with k + 1 =3) of two random variables The trinomial distribution (mu X and Y is given by fx.x(x, y) = x!y!(n - x - y)!' for x, y=0, 1, ...,...
Suppose the two-dimensional random variable (X, Y ) is uniformly distributed over the triangle of the figure.
Suppose the two-dimensional random variable (X, Y ) is uniformly distributed over the triangle of the figure.a) What is f.d.p.c. of (X,Y). Calculate P(0 < X ≤ 1, Y > 1). Make a graphic sketch of the regionthat you used to calculate the probability. b) Determine the marginal distributions. (X, Y ) are independent?c) Find E[X] ,V AR[X], E[Y ] e V AR[Y ];d) Determine the conditional distributions. Use the conditionals to answer : (X, Y ) areindependent?e) Calculate E[XY ],...
I will give rating for the complete answer ? A two-dimensional thin shear layer is one...
I will give rating for the complete answer ?
A two-dimensional thin shear layer is one where there is strong shearing in the cross- stream direction (i.e. y-direction) resulting in дх" ду where x is the stream-wise direction. For this flow, the Reynolds-stress u'v' is the only turbulent stress of prime importance. (U and V are the velocities in the x- and y-direction respectively.) (a) Boussinesq's eddy-viscosity concept may be expressed as -uu; = v( + ) - konj Eq....
i need help with c and d but explain why
Question 1 (10 marks). Assembly A model consists of two 1D trusses with dimensions as given in Figure 1. Element 1 runs angle, connecting parallel to the x-axis, connecting node 1 and 2. Element 2 is running at an node 1 and 3. Node 1 has an applied force in the negative y-direction. Node 1 can only in y-direction, while nodes 2 and 3 are fixed in both x and...
This problem is about "Matrix Analysis" course. it is from
"Matrix Analysis 2nd Edition - Roger A. Horn, Charles R.
Johnson"
Please explain every thing.
Please write in the paper and then take a photo.
2.1.P22 Suppose that X, Y E Mn.m have orthonormal columns. Show that X and Y have the same range (column space) if and only if there is a unitary U E Mm such that X - YU.
2.1.P22 Suppose that X, Y E Mn.m have...
quantum mechanics
Consider a particle confined in two-dimensional box with infinite walls at x 0, L;y 0, L. the doubly degenerate eigenstates are: Ιψη, p (x,y))-2sinnLx sinpry for 0 < x, y < L elsewhere and their eigenenergies are: n + p, n, p where n, p-1,2, 3,.... Calculate the energy of the first excited state up to the first order in perturbation theory due to the addition of: 2 2
Consider a particle confined in two-dimensional box with infinite...
Let I, Y ER" be two nonzero n-dimensional vectors and define the n x n matrix A = ty eigenvalues of A are 0 and y's Show that the
Problem 2. (50 points) a) Using nodal analysis (format approach) find the matrix Y and l of the equation Y× V-I b) Find the unknown node voltages Vi, V2, Vs, and VRI, VR4 of the network in Volt using nodal analysis. Note: The format of the matrix elements is a three digits after decimal point (for example, 0.221); the answers format is three digits after decimal point (for example, 32.223) RI R4 Vi R4 R2 E1-20; I1-12 E3-4.4 R1-40 R2-5...
please help
1. The eigenfunctions of a particle in a square two-dimensional box with side lengths a = b = L are non, (x, y) = { sin ("T") sin (9,7%) = xn, (x)}n, (y) where n. (c) and on, (y) are one-dimensional particle-in-a-box wave functions in the x and y directions. a. Suppose we prepare the particle in such a way that it has a wave function V (2,y) given by 26,0) = Võru (s. 1) + Vedra ....
Let the two-dimensional random variable (X, Y) have the joint density fx.r(x, y) = 16 - x - y)I(0, 2)(x)/(2,4,(y). (a) Find &[Y| X = x]. (6) Find &[Y|X = x]. © Find var (Y|X=x]. (d) Show that &[Y] = { [E[Y|X]]. (e) Find &[XY|X=x]. Tinomial distribution (multinomial with k + 1 =3) of two random variables The trinomial distribution (mu X and Y is given by fx.x(x, y) = x!y!(n - x - y)!' for x, y=0, 1, ...,...
I will give rating for the complete answer ?
A two-dimensional thin shear layer is one where there is strong shearing in the cross- stream direction (i.e. y-direction) resulting in дх" ду where x is the stream-wise direction. For this flow, the Reynolds-stress u'v' is the only turbulent stress of prime importance. (U and V are the velocities in the x- and y-direction respectively.) (a) Boussinesq's eddy-viscosity concept may be expressed as -uu; = v( + ) - konj Eq....
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