Question 8 A= where i is the imaginary complex number(i= -1). Find the inverse of matrix A? a. - 21 1/3 d. None of the above
the value of a parameter is not given, USE A SYMBOL in its place alues in parenthesis are points awarded to a complete solution. cademic dishonesty will automatically result in spective of points obtained. Question 1 10 pts 1. Consider a metal single crystal oriented such that the normal to the slip plane and the slip direction are at angles of 43.1° and 47.9° respectively, with the tensile axis. If the critical resolved shear stress is 20.7 MPa will an...
1. er5%) The filowing flows ofmooey (in $ be)took place in "a imaginary economy iast year. 45 247 249 475 245 25 240 Taxes paid on profits 65 From the data above, caleulate the GDIP for this economy. Explain which approach you sod to make the С5%) You." given the following d 2. fr.oou try X s economy: ndex EL 88.0 From the given data, a) Prove which is the base year b) Fill in the missing values (Show calcularions....
Six points have these coordinates x 1 2 46 )Find the-aquar ine far the data. CRound your umerical alues to three deamal plac Six points have these coordinates x 1 2 46 )Find the-aquar ine far the data. CRound your umerical alues to three deamal plac
1: 1 131 2 Given matrix A 2 2 2. matrix P and I S set 2. a) Show that matrix P diaqonalizes A and find D(diagonal matnx) that matches. 6) Find the eigen values of A Observe that the columns of P form set S c) orthogonal Set using the inner product standard show that set S is not an Use the Gram- Schmidt process to get an orthonormal set from S using inner product standard 1: 1 131...
2. An imaginary cubical surface of side L is in a region of uniform electric field E. Find the electric flux through each face of the cube and the total flux through the cube when (a) it is oriented with two of its faces perpendiculars to E(b) the cube is turned by an angle about the vertical axis. (a) ol HA 190 - 0 S
-8 10 4. Given the matrix A-57 . Find all its eigenvalue(s) and describe the corre- sponding eigenspace(s). Does A have 2 linearly independent eigenvectors? Why?
Represent the powers z, z2, z3, and 24 graphically. 2- 211 + V31) 2 Imaginary axis Imaginary axis 1 2 Real axis Real axis о Imaginary axis 10 Imaginary axis 1 0 2 0 1 2 1 Real axis Real axis -2 O O
imaginary axis crossing points, respectively (l any).] 9.3 The figure below shows a feedback control system with internal rate compensation r(s) y(s) S(s +2) Bs (a) Set K1-2 and K2-5 and sketch the root locus with β the varied parameter where β> 0 (b) Can system be a marginally stable? if it is not marginally stable please explain why (c) Determine the value of B such that the closed loop system is critically damped. imaginary axis crossing points, respectively (l...
What is the real and imaginary component of matbi ctai ) 2.