This sixth edition of Physics for the IB Diploma is fully updated to cover the
content of the IB Physics Diploma syllabus that will be examined in the
years 2016–2022.
Physics may be studied at Standard Level (SL) or Higher Level (HL).
Both share a common core, which is covered in Topics 1–8. At HL the
core is extended to include Topics 9–12. In addition, at both levels,
students then choose one Option to complete their studies. Each option
consists of common core and additional Higher Level material. You can
identify the HL content in this book by ‘HL’ included in the topic title (or
section title in the Options), and by the red page border. The four Options
are included in the free online material that is accessible using
education.cambridge.org/ibsciences.
The structure of this book follows the structure of the IB Physics
syllabus. Each topic in the book matches a syllabus topic, and the sections
within each topic mirror the sections in the syllabus. Each section begins
with learning objectives as starting and reference points. Worked examples
are included in each section; understanding these examples is crucial to
performing well in the exam. A large number of test yourself questions
are included at the end of each section and each topic ends with examstyle
questions. The reader is strongly encouraged to do as many of these
questions as possible. Numerical answers to the test yourself questions are
provided at the end of the book; detailed solutions to all questions are
available on the website. Some topics have additional questions online;
these are indicated with the online symbol, shown here.