# ind if(4+4+5=13 marks)Problem 2(a) Find and verify that. (b) Using Laplace transforms solve the following initial value problem:(5+5=10 marks)Problem 3Obtain the Fourier series expansion of the periodic function of period defined below(

this assignment covers :
1- Laplace transforms
2- Fourier series
3- Vector calculus
*please solve each question from the attached file which has 8 problems
– finish on time
– finish on time
– finish on time
The file is attached
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Assignment, Semester 2, 2012Instructions:Assessment criteria:Your project will be assessed on:your interpretation of the problemapplication of the appropriate concepts taught in your coursethe clarity of your explanations logical reasoning and valid conclusions in your solutionsthe presentation of the reportthe accuracy and relevance of your graphsProblem 1Use the Tables of Laplace transforms, along with the operational theorems, find the Laplace transforms of the following functions:(a) (b) (c) Find if(4+4+5=13 marks)Problem 2(a) Find and verify that. (b) Using Laplace transforms solve the following initial value problem:(5+5=10 marks)Problem 3Obtain the Fourier series expansion of the periodic function of period defined below(8 marks)Problem 4A periodic function is of period 8 defined by. Obtain the half-range cosine series for the function in this range.(7 marks)Problem 5Find the Fourier sine transform of and hence find the Fourier cosine transform of t.(6 mark)Problem 6(a) Show that is a conservative force fieldFind its scalar potential.Find the work done in moving an object in this field from to (b) Evaluatewhere, and S is the portion of the plane included in the first octant.(6+7=13 marks)Problem 7Evaluate where and is the region bounded by the planes and (7 mark) Problem 8Verify Greenâs theorem for where C is the boundary in the first quadrant enclosed by the semi-circle and its diameter.(6 mark)

Attachments:

Assignment-20….docx

UNCATEGORIZED
APPLIED MATHEMATICS
please, this is my math assigmnet
Document Preview:

assigmnt.docx
Please and please, i need to solve my assignment according to my lectures and my lessen because my tutor refuse any different meth and last refuse my solution for fist question because it is different from his lectures.
Please, My tutor need to achieve these requirements:
1-Solve engineering problems using vector analysis carefully.
2-Solve engineering problems using calculus carefully .
3-Identify and apply strategies to find appropriate and effective judgment has been made.
4-design and apply appropriate method and techniques. Complex information has been synthesised and processed.
5-The appropriate structure and approach has been used.
6-Reflection to evaluate own work and justify valid conclusions; realistic improvements have been proposed .
7-Take responsibilities for managing and organising activates and activies have been managed.
8-Dthis assignment covers :
1- Laplace transforms
2- Fourier series
3- Vector calculus
*please solve each question from the attached file which has 8 problems
– finish on time
– finish on time
– finish on time
The file is attached
Document Preview:

Assignment, Semester 2, 2012Instructions:Assessment criteria:Your project will be assessed on:your interpretation of the problemapplication of the appropriate concepts taught in your coursethe clarity of your explanations logical reasoning and valid conclusions in your solutionsthe presentation of the reportthe accuracy and relevance of your graphsProblem 1Use the Tables of Laplace transforms, along with the operational theorems, find the Laplace transforms of the following functions:(a) (b) (c) Find if(4+4+5=13 marks)Problem 2(a) Find and verify that. (b) Using Laplace transforms solve the following initial value problem:(5+5=10 marks)Problem 3Obtain the Fourier series expansion of the periodic function of period defined below(8 marks)Problem 4A periodic function is of period 8 defined by. Obtain the half-range cosine series for the function in this range.(7 marks)Problem 5Find the Fourier sine transform of and hence find the Fourier cosine transform of t.(6 mark)Problem 6(a) Show that is a conservative force fieldFind its scalar potential.Find the work done in moving an object in this field from to (b) Evaluatewhere, and S is the portion of the plane included in the first octant.(6+7=13 marks)Problem 7Evaluate where and is the region bounded by the planes and (7 mark) Problem 8Verify Greenâs theorem for where C is the boundary in the first quadrant enclosed by the semi-circle and its diameter.(6 mark)

Attachments:

Assignment-20….docx

UNCATEGORIZED
APPLIED MATHEMATICS
please, this is my math assigmnet
Document Preview:

assigmnt.docx
Please and please, i need to solve my assignment according to my lectures and my lessen because my tutor refuse any different meth and last refuse my solution for fist question because it is different from his lectures.
Please, My tutor need to achieve these requirements:
1-Solve engineering problems using vector analysis carefully.
2-Solve engineering problems using calculus carefully .
3-Identify and apply strategies to find appropriate and effective judgment has been made.
4-design and apply appropriate method and techniques. Complex information has been synthesised and processed.
5-The appropriate structure and approach has been used.
6-Reflection to evaluate own work and justify valid conclusions; realistic improvements have been proposed .
7-Take responsibilities for managing and organising activates and activies have been managed.
8-Demonstrate convergent /lateral /creative thinking and ideas have been generated.
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assigmnt 3.bmp
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assigmnt 2.bmp
assigmnt 5.bmp
6 – Copy.jpg
assigmnt 1.bmp
assigmnt 4.bmp

Attachments:monstrate convergent /lateral /creative thinking and ideas have been generated.
6.jpg
7.jpg
8.jpg
assigmnt 3.bmp
1.jpg
assigmnt 2.bmp
assigmnt 5.bmp
6 – Copy.jpg
assigmnt 1.bmp
assigmnt 4.bmp

Attachments: