Gwybodaeth Modiwlau

Module Identifier
Module Title
Academic Year
Semester 1
Other Staff

Course Delivery

Delivery Type Delivery length / details
Lecture 22 x 1 Hour Lectures


Assessment Type Assessment length / details Proportion
Semester Exam 2 Hours   60%
Semester Assessment Coursework  40%
Supplementary Exam 2 Hours   100%

Learning Outcomes

On successful completion of this module students should be able to:

1. Describe the main galaxy types and their evolution
2. Describe the essential morphological, dynamical, and chemical properties of galaxies in the local Universe
3. Demonstrate a knowledge of the simple physics of galactic systems
4. Show knowledge of key ideas in the processes involved Active Galactic Nuclei
5. Explain importance of the new branches of astronomy that have developed over the past 50 years and how they added to the knowledge of galaxies
6. Explain the basic physical processes that generate signals over the whole spectrum

Brief description

The course provides an overview to galactic astrophysics, considering galactic formation, dynamics and evolution.


The physical properties, structure and morphology of the galaxies are studied. The subject of galactic dynamics is introduced.

The development of different branches of astronomy, such as radio, x-ray and y-ray astronomy has greatly enlarged the radius of the observable Universe and uncovered many strange objects that have provided a major stimulus to the whole of physics.

The kinetics of galactic rotation indicates the controlling influence of hidden mass distributed throughout a volume of space much larger than the limits of the Galaxy previously imagined.

The presence of hidden mass is also indicated by the kinetics of clusters of galaxies. The accretion of mass under the pull of a strong central gravitational field, possibly centred on a black hole, is thought to provide the energy to fuel quasars and radio galaxies.

Module Skills

Skills Type Skills details
Application of Number The majority of questions in the assignments and formal examinations will contain numerical problems.
Communication Written communication is developed via the coursework.
Improving own Learning and Performance Coursework is used in order that students might reflect on their progress during the module.
Information Technology Students will be required to research topics within the module via the internet.
Personal Development and Career planning The module will highlight the latest developments in this field and hence will assist with career development. Analytical skills have wide applicability.
Problem solving Problem solving is a key skill in physics and will be tested via the problem questions posed in the coursework and examination.
Research skills Students are required to research topics relevant to the module.


This module is at CQFW Level 6