you have given quarks (1up and 1down) on small hollow charged sphere of radius R and electrostatic energy E, what will happen to electrostatic energy E when: (a) radius becomes two times greater (b) radius remain same, increase quarks two times (c) increase charge particles 2 times

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.

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

What do the quark compositions and other quantum numbers imply about the relationships between the Δ+ and the proton? The Δ0 and the neutron?