Physics Unit 1 AOS 2 - How is energy from the nucleus utilised?

This unit is composed of two different modules that can be completed individually (approximately 4 hours each). The modules include:

Physics Unit 1 AOS 2: 2.1 - Radiation from the nucleus

Students will use interactive activities including simulations, videos and apps, to:

• Explain nuclear stability and model radioactive decay with half-life.

• Describe properties of α, β⁻, β⁺, and γ radiation.

• Use decay equations to explain nuclear transformations.

• Analyse decay series for decay type and isotope stability.

• Explain radiation effects and evaluate medical radioisotope use.

Physics Unit 1 AOS 2: 2.2 - Nuclear energy

Students will use interactive activities including simulations, videos and apps, to:

• Explain nuclear energy as energy resulting from mass conversion.

• Describe fission chain reactions, considering the effects of mass and shape on criticality and neutron absorption and moderation

• Compare nuclear fusion and fission processes.

• Use a binding energy curve to explain why both fusion and fission release energy.

• Investigate the viability of nuclear energy as a power source for Australia.