<prompt> Pasika: Sezvineiwo sezvingave zvinonakidza se geometric Newtonian gravity, hwaro hwayo, ma mechanics echinyakare, ingori nyaya inoganhurira ye yakasarudzika relativistic mechanics. Mumutauro wekuenzanisa: uko giravhiti inogona kuregeredzwa, fizikisi ndeye Lorentz isingachinjiki senge mune yakasarudzika zvine chekuita pane yaGalilei isingachinjiki senge mune yechinyakare mechanics. Iyo inotsanangudza kuenzanisa kweakakosha zvine chekuita neboka rePoincaré, iro rinosanganisira kushandurwa, kutenderera uye zvinowedzera. Misiyano iri pakati pezviviri inova yakakosha kana uchibata nekumhanyisa kuri kuswedera kumhanya kwechiedza, uye neyakakwira-simba zviitiko.Nezve Lorentz kuenzanisa, zvimwe zvivakwa zvinouya mukutamba. Ivo vanotsanangurwa neseti yemwenje yemwenje conus. Mufananidzo-conus inotsanangudza chimiro chechiedza: A, pane musimbo wechiitiko, icho chinoenderana neyakasarudzika zvine chekuita, panzvimbo peGalilei isinga  <response>: Boka raPoincaré 