Explore Physics
Physics examines the mathematical description and experimental study of nature. This subject guide introduces the questions, methods and practical work that help learners understand the field before choosing a formal course of study.
A strong starting point is to connect classical mechanics with electromagnetism. The first develops a foundation for reasoning; the second provides a setting in which to test ideas. Keep a learning journal that records assumptions, sources and questions that remain unresolved.
Four areas to investigate
Classical mechanics
Connect classical mechanics to the study of the mathematical description and experimental study of nature. Compare an introductory explanation with a worked example, then describe where the approach is useful and where it may fail.
Electromagnetism
Connect electromagnetism to the study of the mathematical description and experimental study of nature. Compare an introductory explanation with a worked example, then describe where the approach is useful and where it may fail.
Quantum foundations
Connect quantum foundations to the study of the mathematical description and experimental study of nature. Compare an introductory explanation with a worked example, then describe where the approach is useful and where it may fail.
Experimental methods
Connect experimental methods to the study of the mathematical description and experimental study of nature. Compare an introductory explanation with a worked example, then describe where the approach is useful and where it may fail.
Learn through inquiry
Measure a physical relationship and compare model predictions with measurement uncertainty.
Begin with a question narrow enough to investigate. Decide what evidence would support an answer, document the method and explain what further work would be needed.