Conservation Lwas Flashcards by Poppy Harris | Brainscape

Q

Which properties must always be conserved in particle interactions?

A

Energy + momentum, Charge, Baryon number and Lepton number

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Q

When must strangeness be conserved?

A

Only during strong interactions

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Q

How does strangeness change in weak interactions?

A

By 0, +1 or -1

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