Biology WBI12/01 January 2020

Edexcel IAS/IAL Biology (WBI) Jan 2020

معلم موافق رایگان بودن است.

1. Nuclear fission and fusion: comparing energy released, role of chain reactions, control mechanisms in nuclear reactors

2. Detection methods: Geiger–Müller counter function, ionization process, analyzing detection count-rate data

3. Radiation applications and safety: medical uses of isotopes, internal vs. external emitters, protection via time, distance, shielding