Physics seeks to understand and explain the physical world. It involves the study of matter, energy, forces and motion. It is a subject about asking questions and searching for answers if you are interested in why the sky is blue? Why do things fall when you drop them? What is matter made of? How big is space? Then physics is the subject for you. In physics we look at the way matter and energy interact through observations, measurements and experiments. By doing this we gain a better understanding of how the world works.
Physics is a wide ranging subject we can look at the movement and forces of incredibly large objects like planets to the behaviour energy released when subatomic particles are smashed together. Physicists pride themselves on being the subject dives the deepest when searching for the answers to why things happen and while a physics course will always answer some of your questions it will always leave you with new ones to feed your curiosity.
Career Pathways:
Industrial Designer, Engineering, Manufacturing, Science, Research, Robotics, Inventor, Teacher, Medicine, Medical Imaging, Sports Science.
Characteristics of successful Physics students
Self-motivated, excellent work ethic, asks questions in class, critical thinker, inquisitive and observant, good maths skills (algebra), good comprehension.
Complementary subjects:
Biology, Chemistry, Maths Methods/ Specialist Maths
As preparation for VCE Physics, students complete three areas of study in this Unit. Theoretical concepts are enhanced with a range of practical investigations.
TOPICS:
• Straight Line Motion
Students describe and analyse straight-line motion of objects under constant acceleration graphically, numerically and algebraically.
• Energy and Work
Students analyse mechanical energy transfers and transformations during energy conservation in both practical and theoretical contexts
• Practical Investigation
Students determine a question to investigate, plan and conduct an experiment and analyse data to identify relationships in data and relate these findings to a wide range of applications.
For further information please refer to page 52 of the St. Joseph's College Senior School Subject Information Handbook.
In Unit 1 Students use thermodynamic principles to explain phenomena related to changes in thermal energy. They apply thermal laws when investigating energy transfers within and between systems, and assess the impact of human use of energy on the environment. Students examine the motion of electrons and explain how it can be manipulated and utilised. They explore current scientifically accepted theories that explain how matter and energy have changed since the origins of the Universe.Students undertake quantitative investigations involving at least one independent, continuous variable.
In Unit 2 students explore the power of experiments in developing models and theories. They investigate a variety of phenomena by making their own observations and generating questions, which in turn lead to experiments. Students make direct observations of physics phenomena and examine the ways in which phenomena that may not be directly observable can be explored through indirect observations. In the core component of this unit students investigate the ways in which forces are involved both in moving objects and in keeping objects stationary. Students choose one of twelve options related to astrobiology, astrophysics, bioelectricity, biomechanics, electronics, flight, medical physics, nuclear energy, nuclear physics, optics, sound and sports science. The option enables students to pursue an area of interest by investigating a selected question.
Students design and undertake investigations involving at least one independent, continuous variable. A student designed practical investigation relates to content drawn from Area of Study 1 and/or Area of Study 2 and is undertaken in Area of Study 3.
For further information please refer to page 100 of the St. Joseph's College Senior School Subject Information Handbook.
In Unit 3 students explore the importance of energy in explaining and describing the physical world. They examine the production of electricity and its delivery to homes. Students consider the field model as a construct that has enabled an understanding of why objects move when they are not apparently in contact with other objects. Applications of concepts related to fields include the transmission of electricity over large distances and the design and operation of particle accelerators. They explore the interactions, effects and applications of gravitational, electric and magnetic fields. Students use Newton’s laws to investigate motion in one and two dimensions, and are introduced to Einstein’s theories to explain the motion of very fast objects. They consider how developing technologies can challenge existing explanations of the physical world, requiring a review of conceptual models and theories. Students design and undertake investigations involving at least two continuous independent variables.
In Unit 4, students explore the use of wave and particle theories to model the properties of light and matter. They examine how the concept of the wave is used to explain the nature of light and explore its limitations in describing light behaviour. Students further investigate light by using a particle model to explain its behaviour. A wave model is also used to explain the behaviour of matter which enables students to consider the relationship between light and matter. Students learn to think beyond the concepts experienced in everyday life to study the physical world from a new perspective. Students design and undertake investigations involving at least two continuous independent variables. A student-designed practical investigation related to waves, fields or motion is undertaken either in Unit 3 or Unit 4, or across both Unit 3 and Unit 4, and is assessed in Unit 4, Outcome 3. The findings of the investigation are presented in a scientific poster format.
Useful links
VCAA Study design: https://www.vcaa.vic.edu.au/Documents/vce/physics/2023PhysicsSD.docx
Australian Government - Job Outlook
Job outlook - Engineering Managers https://joboutlook.gov.au/Occupation?code=1332
Job Outlook - Electrical Engineer https://joboutlook.gov.au/Occupation?search=Career&code=2333
Job Outlook - Civil Engineer https://joboutlook.gov.au/Occupation?search=Career&code=2332
Job Outlook - Geologists, Geophysicists and Hydrogeologists https://joboutlook.gov.au/Occupation?search=Career&code=2344
Job Outlook - Industrial, Mechanical and Production Engineers https://joboutlook.gov.au/Occupation?search=Career&code=2335
Job Outlook - Natural and Physical Science Professionals https://joboutlook.gov.au/Occupation?search=Career&code=2349
Job Outlook - Research and Development Managers https://joboutlook.gov.au/Occupation?search=Career&code=1325