Nuclear Physics and Nuclear Energy

What this unit covers

The resources follow the topic from the atom outwards. The Mind Map called Nuclear Physics covers atomic structure, Rutherford's Gold Foil Experiment, the Bohr model, protons, neutrons, atomic number and radioactivity. A second Mind Map of the same name moves on to the photoelectric effect, atomic line spectra, nuclear reactions, binding energy, fission and fusion.

Where to start

Begin with the notes, because they set out the ideas in order.

1. Read the notes on atomic structure, then the notes on nuclear structure, which explain nucleons and atomic number.
2. Move to the notes on radioactivity and the notes on stable and unstable nuclei, which look at the strong nuclear interaction.
3. Finish with the notes on nuclear energy, then the Mind Maps Nuclear Fission and Fusion and Nuclear Power.

Using quizzes and maps together

Open a mind map first to see how the ideas connect. Then take the Quiz Nuclear Physics: Quiz, which tests points such as what Rutherford's experiment showed and how line spectra are measured. Where an answer surprises you, go back to the map branch for that idea. Other quizzes cover beta decay and electron capture, nuclear stability and types of nuclear reactions.

Revision with flashcards

The flashcard deck The Nuclear reactor asks which atoms undergo fission, why uranium splits when hit by a neutron, and what fuel rods are made of. There are also decks on beta decay and binding energy. Some resources name GCSE Physics, A-level Physics, IB and IB Physics, so check that a resource matches your course before you rely on it.

Where it fits

This unit sits in the Atomic, Nuclear and Modern Physics strand of Physics. Pick one resource that matches what you are studying this week, and use the others to test yourself on it.