Find $\{$gEP $\}$E $,$ the acceleration of gravity at a point p relative to the Earth as represented in FE $($ft$/$s$2).$ Use $|$g$|$ g $=32\mathrm{.}174$ ft$/$s$2.$ The gravity vector usually does not have subscripts or superscripts as these will be suggested by context. In this problem it would simply be $\{$g$\}$E