# Module Catalogue

Throughout the 2020-21 academic year, we will be adapting the way we teach and assess your modules in line with government guidance on social distancing and other protective measures in response to Coronavirus. Teaching will vary between online and on-campus delivery through the year, and you should read guidance from the academic department for details of how this will work for a particular module. You can find out more about the University’s overall response to Coronavirus at: https://warwick.ac.uk/coronavirus.

# PX129-12 Tutorial

Department
Physics
Level
Michael Pounds
Credit value
12
Module duration
25 weeks
Assessment
100% coursework
Study location
University of Warwick main campus, Coventry

##### Introductory description

The tutor's mark is made up from marks for answers to the assessed weekly problems (50%) and from work associated with five worksheets (50%). The worksheets cover some background mathematical material assumed by other modules. The material covered includes complex numbers, vectors, matrices, multiple integration and integration over surfaces and along contours.

##### Module aims

To cover some background mathematical material assumed by other modules, to give students experience of learning by self-study, to develop the habit of keeping up with the problem sheets handed out in physics modules

##### Outline syllabus

This is an indicative module outline only to give an indication of the sort of topics that may be covered. Actual sessions held may differ.

Worksheets

Complex Numbers:
Their construction from the reals; norm, argument, real and imaginary parts; addition, subtraction, multiplication and division; the Argand diagram and geometric view of complex numbers. de Moivre's theorem, exponential representation of a complex number in terms of its norm and its argument.

Vectors:
Vectors have magnitude and direction. Addition and subtraction, the null vector. Geometry of simple figures written in vector notation, equation of lines and planes, equation for centroid of a triangle. The dot product, the normal to a plane and alternative form for equations of planes, perpendiculars from points of a triangle to opposite sides meet at a point. Cross-product and the notion of an area in three dimensions as a vector. Equation of line of intersection of two planes. Triple scalar product, associative law, relation to volume of parallelopiped. Triple vector product

Matrices:
Motivation and definition. The 2 x 2 case: operations on vectors. Eigenvalues and eigenvectors. Diagonalizing matrices. Exponential of a diagonalizable matrix. Mention of the 3 x 3 and N x N cases.

Multiple Integration:
Integration of functions of more than one variable. The domain of integration and changing the order of integration. Computing the mass of an object with variable density. Changing variables and the Jacobian with particular reference to the transformation cartesian to polar coordinates

Integration over Lines, Surfaces and Volumes:
Notation for integration of both scalar and vector quantities over lines, surfaces and volumes. Integration along lines using parameterised curves, circulation around a contour. Infinitesimal surface element as a vector in 3D, use to compute flux across a surface. Volume integrals and revision of the Jacobian.

Weekly Problem Sheets:
You will be asked to hand in written answers to designated problems from the problem sheets and attempt designated problems from the Mastering Physics package.

##### Learning outcomes

By the end of the module, students should be able to:

• Work with vectors, partial differentiation, multiple integration and integration over lines, surfaces and volumes at a level necessary to cope with all first year physics modules and to start the second year core module.
• Analyse a simple problem and decide on an approach to its solution
##### Subject specific skills

Mathematical techniques, physics problem-solving

##### Transferable skills

Communication, group working, problem-solving, self-study

## Study time

Type Required
Seminars 25 sessions of 1 hour (21%)
Tutorials 25 sessions of 1 hour (21%)
Private study 70 hours (58%)
Total 120 hours
##### Private study description

Studying material on worksheets, answering associated questions. Working on weekly problem sheets and computer problems

## Costs

No further costs have been identified for this module.

You do not need to pass all assessment components to pass the module.

##### Assessment group A1
Weighting Study time
Coursework 100%

Worksheets and examples sheets

##### Feedback on assessment

Personal tutorials and examples classes

## Courses

This module is Core for:

• Year 1 of UPXA-FG33 Undergraduate Mathematics and Physics (BSc MMathPhys)
• Year 1 of UPXA-GF13 Undergraduate Mathematics and Physics (BSc)
• Year 1 of UPXA-FG31 Undergraduate Mathematics and Physics (MMathPhys)