AQA A-Level Physics particles
Rest Mass of Proton in eV and MeV - answer-938 x 10^-6 eV and 938MeV Rest Mass of Electron in eV and MeV - answer-0.51 x 10^-6 and 0.51MeV Definition of Isotope - answer-Same Proton Number and Different Nucleon Number Mass of Proton/Neutron and Electron - answer-1.67x10^-27 and 9.11x10^-31 Specific Charge Equation - answer-Charge of Proton x Amount of Protons/Mass of Amount of Nucleons - Charge/Mass Definition of Strong Nuclear Force - answer-Attractive Force - Holds Protons and Neutrons Together in Nucleus What Range Does The Strong Nuclear Force Effect - answer-0.5 up to 3-4 Femtometres (fm) Effect of Strong Nuclear Force Less Than 0.5fm - answer-Repulsive to Prevent Protons and Neutrons Being Pushed Into Each Other What Force Has a Limited Range (Distance) - answer-Strong Nuclear Force Nucleon and Proton Number of Alpha Radiation - answer-4 Nucleons, 2 Proton Number Nucleon and Proton Number of Beta Radiation - answer-0 Nucleons, -1 Proton Number Definition of Electromagnetic Wave - answer-A Burst of a Packet of Photons Equation for Photon Energy - answer-E = hf Equation for Power of a Beam - answer-Power of Beam = nhf What is Annihilation? - answer-Two Particles Collide to Form 2 Photons What is Pair Production? - answer-Photon Creates a Particle and Anti-Particle Annihilation Equation for Minimum Energy of Photon - answer-hf_min = Eo Pair Production Equation for Minimum Energy of Photon - answer-hf_min = 2Eo Feynman Diagram for Neutron-Neutrino Interaction - answer-
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