A flashcard deck for the AS Unit 1 Physics course from AQA, featuring Sections 1, 2 and 3 - Particles and Radiation, Electromagnetic Radiation and Quantum Phenomena, and Current Electricity respectively. If you need any help or have any suggestions, contact me directly on ExamTime or email me on: cmcclintock977@gmail.com
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Created by Callum McClintock
about 10 years ago
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How to calculate specific charge?
What is an isotope?
What are the forces acting on the nucleons in a nucleus called?
What is the general equation for alpha decay?
What is the general equation for beta-minus decay?
What happens in pair production?
What happens in annihilation?
Name two baryons
Name two mesons
Name two leptons
What is the quark composition of a baryon?
What is the quark composition of a meson?
Why do leptons not have any quarks?
What is the photoelectric effect?
Diagram of the photoelectric effect?
How do you calculate threshold frequency?
How do you calculate photon energy?
How do you convert electron volts (eV) to joules (J)?
What makes an atom excited?
What makes an atom ionised?
What do line spectra provide evidence for?
What are line absorption spectra?
Is light a wave or a particle?
Where does light exhibit wave and particle properties?
Do electrons have wave-particle duality?
What is current?
What is potential difference?
What is resistance?
What makes a conductor an ohmic conductor?
Are metallic conductors ohmic?
Are filament lamps ohmic?
Give examples of semiconductors.
What is resistivity?
What are superconductors?
What is power?
How do you calculate the total energy transferred in a given time?
What is internal resistance?
What is e.m.f.?
How do you calculate electromotive force?
How can you use a V-I graph to find values for internal resistance and e.m.f.?
Summarise Kirchhoff's laws.
What is a potential divider?
What is an alternating current?
