The Up Quark U Has Charge +2e/3 and Strangeness 0;

question 22

Multiple Choice

The up quark u has charge +2e/3 and strangeness 0; the down quark d has charge -e/3 and strangeness 0; the strange quark s has charge -e/3 and strangeness -1.This means there can be no baryon with:

• A)charge 0 and strangeness 0
• B)charge -e and strangeness -1
• C)charge +e and strangeness -1
• D)charge +e and strangeness -2
• E)charge 0 and strangeness -2

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