## MATH35012, Wave Motion

### pre-Exam office hours

If you are taking "Wave Motion", then I will be available to answer any questions regarding the course notes, example sheets or past papers during:

Monday May 11th 11-12, 1-3pm. |

Tuesday May 12th 11-12, 1-3pm. |

Of course you can drop by at any other time or email me to arrange a time, but I'll try to hold these times open during the week of the exam.

### Revision before you begin

As with most level 3/4 applied courses, this material makes heavy use of
vector calculus, linear PDEs and methods for ODEs. Before starting this
course you might wish to review:

Some very basic things that should be trivial at this level.

You do not need to have done any 'fluid mechanics' courses before.

### Problem sheets

The questions linked below are entirely optional (and a little harder).

### Coursework

Coursework is due by Wednesday April 22nd (week 10). It is worth 20 percent of the final mark.

Results of the coursework test are available as a text file above. The marks are out of 20, and ordered by student ID number. I will give some general feedback about the coursework in the examples class.

### Solution sheets

Solutions to example sheets will be posted here as the course progresses.

Solutions to sheet 1 |

Solutions to sheet 2 |

Solutions to sheet 3 |

Solutions to sheet 4 |

Solutions to sheet 5 |

Solutions to week 8 revision quiz |

Solutions to sheet 6 |

Solutions to sheet 7 |

### Lecture material

Lecture material will be made available here as the course progresses.

Chapter 1, Wave Kinematics. |

Chapter 2, Waves on Elastic Strings |

Chapter 3, Water Waves |

Chapter 4, Sound Waves |

Other support material/animations:

Handout: 1D wave equation and Fourier series. |

Group velocity: Rayleigh's explanation |

Group velocity: Wave packets |

Key formulae. |

### Getting help with this course

You can ask about any of this material during the weekly problems class. If you cannot resolve your problem in this way, feel free to discuss it with me at the end of a lecture, email me for an appointment, or come along to my office hour during the semester.

### Sample examination paper

Past papers are available.

### Examination feedback to students last year

Feedback on the most recent examination paper (May 2014) is available.

### Student feedback from last year

Comment forms from academic year (2011-2012).

### Using this material

This work is licensed under a Creative Commons Attribution-Non-Commercial-Share Alike 2.0 UK: England & Wales License.