Consult Conceptual Example $5$ for background pertinent to this problem. A lead sphere has a diameter that is $\backslash (0\mathrm{.}050\backslash \%\backslash )$ larger than the inner diameter of a steel ring when each has a temperature of $\backslash (29\mathrm{.}5^\{\backslash$circ$\}\backslash$mathrm$\{$C$\}\backslash ).$ Thus, the ring will not slip over the sphere. At what common temperature will the ring just slip over the sphere?