Year 11 Course Handbook 2021 | Page 31

Physics (ATAR) Course Outline Physics is a fundamental science that endeavours to explain all the natural phenomena that occur in the universe. Its power lies in the use of a comparatively small number of assumptions, models, laws and theories to explain a wide range of phenomena, from the incredibly small to the incredibly large. Physics has helped to unlock the mysteries of the universe and provides the foundation of understanding upon which modern technologies and all other sciences are based. Studying physics will enable students to become citizens who are better informed about the world around them and who have the critical skills to evaluate and make evidencebased decisions about current scientific issues. The Physics ATAR course will also provide a foundation in physics knowledge, understanding and skills for those students who wish to pursue tertiary study in science, engineering, medicine and technology. • Unit 1 – Thermal, nuclear and electrical physics: Students investigate heating processes, apply the nuclear model of the atom to investigate radioactivity, and lean how nuclear reactions convert mass into energy. They examine the movement of electrical charge in circuits and use this to analyse, explain and predict electrical phenomena. Contexts investigated in this unit include technologies related to nuclear, thermal and geothermal energy, the greenhouse effect, electrical energy production, large-scale power system, radiopharmaceuticals and electricity in the home; and related areas of science, such as nuclear fusion in stars and the Big Bang theory. • Unit 2 – Linear motions and waves: Students describe linear motion in terms of position and time data, and examine the relationships between force, momentum and energy for interactions in one dimension. Students investigate common wave phenomena, including waves on springs, water, sound and earthquake waves. Contexts investigated in this unit include technologies such as accelerometers, motion detectors, GPS, energy conversion buoys, music, hearing aids, echo locators and related areas such as sports science, car and road safety, acoustic design, noise pollution, seismology, bridge and building design. Assessment Profile Assessments include experiments, investigations, evaluation and analysis, tests and examinations. Desirable Qualifications • Good linguistic and comprehension skills; • Able to apply and evaluate scientific knowledge; • Able to interpret and analyse data; • Good mathematical skills; • Self-disciplined, motivated and well-organised. Essential • B grade in Year 10 Physics and studying Mathematics Applications or higher in Year 11. Contact: Mr Gary Foster Head of Science Faculty [email protected] 31