ACSPH136
On the atomic level, electromagnetic radiation is emitted or absorbed in discrete packets called photons; the energy of a photon is proportional to its frequency; and the constant of proportionality, Planck’s constant, can be determined experimentally …
ACSPH136 | Content Descriptions | Unit 4 | Physics | Science | Senior secondary curriculum
ACSPH140
On the atomic level, energy and matter exhibit the characteristics of both waves and particles (for example, Young’s double slit experiment is explained with a wave model but produces the same interference pattern when one photon at a time is passed through …
ACSPH140 | Content Descriptions | Unit 4 | Physics | Science | Senior secondary curriculum