Studying kinematics involves observing, describing, measuring, and analysing motion. It focuses only on the motion of objects, such as their velocity (rate of change of position) or acceleration (rate of change of velocity). It does not consider the masses of objects or the forces acting on them, nor does it seek to explain why the motion is produced.
Dynamics describes the fundamental laws (conservation of energy and momentum) which govern how interactions (forces and energy transfers and transformations) between particles result in changes in their motion.
This module examines the nature and behaviour of mechanical and electromagnetic waves in a variety of contexts and situations. Thermodynamics examines the transfer of thermal energy, making use of the particle model of matter to understand heat in terms of the kinetic energy of particles. This is then extended through the concepts of specific heat capacity, thermal conduction and latent heat.
Students are introduced to the concept of using lines to visualise the direction and strength of electric fields around various charged objects. Mathematical models are used in conjunction with field diagrams to qualitatively and quantitatively describe the interaction between charged particles.
This module extends students understanding of mechanics. It extends the analysis of motion from one-dimensional and uniformly accelerated motion covered in modules 1 and 2 to include two- and three-dimensional motion, non-uniform acceleration, and special cases such as circular and projectile motion.
Discoveries about the interactions that take place between charged particles and electric and magnetic fields not only produced significant advances in physics, but also led to significant technological developments. These developments include the generation and distribution of electricity, and the invention of numerous devices that convert electrical energy into other forms of energy.
The theories and models about light have evolved over time; through general wave behaviour, electromagnetic waves and quantum properties, and these have set the foundation for special relativity. This topic is set on the foundations of Module 6 Electromagnetism, the unification of electricity and magnetism.
This module broadly covers astronomy, atomic physics, nuclear physics and particle physics. The initial focus is on the origin of the universe to the formation of matters, celestial systems and evolution of stars. The development of the atomic theory is then retraced from the plum pudding model by J. J. Thomson to the current model. The properties of the nucleus is then investigated, followed by the development of the Standard Model of matter.
You can find more websites of interest relating to physics on our Resources page.