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level: Fundamental forces

Questions and Answers List

level questions: Fundamental forces

Question	Answer
What happens in electron capture	An electron is drawn into the nucleus of its atom and combines with a proton to create a neutron. an a neutrino is emitted
What happens in electron capture	An electron is drawn into the nucleus of its atom and combines with a proton to create a neutron. an a neutrino is emitted
What are the fundamental forces	Gravitational, electromagnetic, weak nuclear, strong nuclear
What types of particles does the weak nuclear force interact with	Hadrons and leptons ( All particles) protons, neutron, electrons, muons and neutrinos
What is the exchange particle for the weak nuclear force	W or K boson
What types of particles does the strong nuclear force interact with	Hadrons protons and neutron
What is the exchange particle for the strong nuclear force	Gluons
What force holds together quarks	Strong nuclear force
What types of particles does the electromagnetic force interact with	Any charged particle
What is the exchange particle for the electromagnetic force	Virtual photons
What types of particles does the gravitational force interact with	All particles
What is the exchange particle for the gravitational force	Graviton
What is the strength of the four forces in order from strong to weak	Strong nuclear, electromagnetic, weak nuclear, gravitational (There are limits to how far each force reaches)
Leptons interact with what fundamental forces	All except strong nuclear
Hadrons (Mesons and baryons) interact with what fundamental forces	All fundamental forces
What happens in electron capture	An electron is drawn into the nucleus of its atom and combines with a proton to create a neutron. an a neutrino is emitted