| Unit name | Mechanics, Oscillations, Electromagnetism and Waves for Chemical Physics |
|---|---|
| Unit code | PHYS20030 |
| Credit points | 20 |
| Level of study | I/5 |
| Teaching block(s) |
Teaching Block 4 (weeks 1-24) |
| Unit director | Professor. Leinhardt |
| Open unit status | Not open |
| Pre-requisites | |
| Co-requisites |
None |
| School/department | School of Physics |
| Faculty | Faculty of Science |
This unit is for Chemical Physics students.
Classical Physics comprises much of the core of physics, built on the foundations developed in the 17th to 19th centuries and underpinning all of "modern" physics.
This unit builds on level C/4 material in the areas of Oscillations and Mechanics. Methods to analyse the motion of systems with many degrees of freedom are presented. The significance of conservation principles in mechanics is discussed, using central force motion as an example system. Mechanics in non-inertial reference frames is introduced. The treatment of rotation and angular momentum is extended into three dimensions, allowing a full understanding of the motion of rigid bodies.
This unit builds on the foundations from level C/4 in the areas of electromagnetic fields and waves. Maxwell's equations in vacuo and in simple solids form the basis of a discussion of fields, forces and energy for general charge and current configurations. Wave solutions of Maxwell’s equations are studied, relating the electromagnetic and optical properties of materials. General wave phenomena including interference and diffraction are investigated, along with practical applications of these effects.
Aims:
To introduce students to a core of classical physics including rigid body mechanics, central force motion, coupled oscillators, electromagnetic fields and waves, wave interference and diffraction.
Students will:
The unit will be taught through a combination of
Written timed, open-note examinations in January (40%) and June (40%).
Coursework (20%).
Recommended reading:
Essential reading:
Further reading:
