b) Using the mesh in Figure 2, form the basis functions associated with element 2 and write the FEM approximation over the element. 1 2 3 1 2 1m 1m Figure 2: Mesh of 2 elements. Elements are numbered with underlines.

Question: For The Given 4-DOF Robot: A. Assign Appropriate Frames For The Denavit-... For the given 4-DOF robot: a. Assign appropriate frames for the Denavit-Hartenberg representation. b. Fill out the parameters table. c. Write an equation in terms of A matrices that shows how UTH can be calculated. U # d. a a A1 0-1 A2 1-2 Аз 2 -3 A4 3- H

MULTIPLE CHOICE -The answer is one of the options below please solve carefully and circle the correct option Please write clear .

3

I having a problem with my code in MATLAB. In the following code results for r is just a 1x3 matrix. Although inside the while loop r equals to multiple 1x3 matrices. I need r equal to one matrix that is of size 27032x3. So, I just need the multiple r matrices to merge together to get one big matrix. I need that matrix to retain its value outside the while loop as well.   cc=0; % set line counter JD = 2460626.666667;   fid = fopen('tle_catalog.txt'); % load the TLE   tline2='gg'; while ischar(tline2) cc = cc+1; % counter name = fgets(fid);% for the ones with three lines tline1 = fgets(fid); % collect first line of two line elements tline2 = fgets(fid); % collect second line of two line elements   if tline2>0 % stop at the end of the file % initialize the propagation [satrec, startmfe, stopmfe, deltamin] ... = twoline2rv(721, tline1, tline2, 'c', 'd');   time_JD = tline1(21:32); yeardayhour = str2double(regexp(tline1, '(\d{2})(\d{3})(\.\d+)', 'tokens', 'once')); dn =…

2. Consider the following matrix 10 0 140 A1 = 0 3 A2 = 1 1 1 , A3 = 1 0 -1 3 (a) Find the eigenvalues and eigenvectors of each matrix in (2). 1 10 010 1 2 3 (2) (b) Find the modal matrix M and diagonal each matrix (2) through similarity transforma- tion. Which matrix in (2) will lead to the Jordan form?

MULTIPLE CHOICE -The answer is one of the options below please solve carefully and circle the correct option Please write clear .

Solve all parts !

From the information in the image, I needed to find the orientation of U relative to Q in vector basis q_hat. I transformed the euler angle/axis representation to euler parameters. Then I got its conjugate in order to get the euler parameter in N frame relative to Q. The problem gave the euler angle/axis representation in Q frame relative to N, so I needed to find the conjugate. Then I used the euler parameter rule of successive rotation to find the final euler parameters that describe the orientation of U relative to Q. However that orientation is in n_hat which is the intermediate frame. How do I get the final result in q_hat?

3.1 Convert the following base-2 numbers to base-10: (a) 1011001, (b) 110.0101, and (c) 0.01011.