Isikhathi esinembile: kwesikhathi sendawo nesikhathi samanje

Kungasiphi isikhathi? Clock computer yakho hhayi isikhathi? Yisiphi isikhathi manje? With TimeNow24, online clock weqiniso athomu, bheka for free isikhathi samanje futhi ekugcineni abe isikhathi esiqondile athomu. Kungakhathaliseki ukuthi unayo computer, tablet noma smartphone, isikhathi sendawo izovela wink.

Ngokomlando, isikhathi esiqondile kwachazwa nokusetshenziswa sundials. A isikhathi elihambisana usuku olulodwa 1/24, 1/24 a of the time phakathi ezimbili izindinyana the Sun at the zenith. Kodwa lokhu Clock World ukubala isikhathi universal ayilungile ngoba period kuphenduka eMhlabeni siyahluka athe eminyakeni edlule.

A isikhathi zone yisici imbulunga lapho isikhathi kwezomthetho kuyafana yonke indawo. Umbono wokuqala ukwehlukana enguMhlaba ibe 24 esishintshashintshayo isikhathi sinye. The zone wokuqala isekelwe Greenwich onqamula of ikuphi 0. Uma umuntu maqembu zone isikhathi omunye, liyakhula isikhathi sendawo (kusuka entshonalanga kuya empumalanga) noma ukunciphisa (kusukela empumalanga kuya entshonalanga ) ihora elilodwa.

Iwashi athomu noma ngesikhathi athomu kuyinto ngezinga isikhathi okusekelwe kwencazelo yesibili usebenzisa kuma-atomic clock lokubeka indinganiso isikhathi esetshenziswa emhlabeni wonke. Eyesibili kwachazwa ngo-1967 at the General Conference 13 on izilinganiso. Njengoba kuthatha imizuzwana 3 600 ngehora elilodwa.