Atom quiz 0.0 / 5 ? PhysicsParticle physicsA2/A-levelAQA Created by: Laila JonesCreated on: 18-09-20 11:43 What makes two isotopes of an element different? Neutron number 1 of 10 For what range is the strong nuclear force attractive? 0.5 fm - 3 fm 2 of 10 What causes the repulsion between protons? The electromagnetic force 3 of 10 What is specific charge? charge/mass 4 of 10 Why does alpha decay occur? The nuclei is too large to be kept stable 5 of 10 How does beta decay effect proton number? It increases by 1 6 of 10 What particles are emitted in Beta plus decay neutron, positron, neutrino 7 of 10 Why were neutrinos hypothesised? Because the energy after beta decay was less than before 8 of 10 How can isotopic data be used? To approximate the age of archaeological finds 9 of 10 How does the strong force act between different particles? It acts the same 10 of 10
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