Determine the electric charge, baryon number, strangeness quantum number, and charm quantum number for the following quark combinations: (a) uds; (b) cu bar; (c) ddd; and (d) d c bar. Explain your reasoning.

Tell me which conservation law or laws the reaction violates From: 1. Mass energy 2. Spin conservation 3. Charge conservation 4. Lepton number conservation 5. Baryon number conservation -> 2. TL + TcT

For each of the hadrons below, fill in the table to show that the charge, baryon number, and strangeness of these particles equal the respective sums of these numbers for their quark constituents. (Enter your charges as a multiple of e.) (a) A**, quark composition: uuu total strangeness baryon number charge (b) A", quark composition: ddd total strangeness baryon number charge (c) K* meson, quark composition: us total strangeness baryon number charge (d) K- meson, quark composition: su total strangeness baryon number charge 00

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