{"id":3432,"date":"2025-09-01T11:11:49","date_gmt":"2025-09-01T09:11:49","guid":{"rendered":"http:\/\/www.zsvltava.cz\/fyzika\/?p=3432"},"modified":"2025-09-26T12:55:15","modified_gmt":"2025-09-26T10:55:15","slug":"prehled-fyzikalnich-velicin-zs","status":"publish","type":"post","link":"https:\/\/www.zsvltava.cz\/fyzika\/?p=3432","title":{"rendered":"P\u0159ehled fyzik\u00e1ln\u00edch veli\u010din Z\u0160"},"content":{"rendered":"<style type=\"text\/css\">\n#tblVeliciny a { display: inline-block; padding: .2em 0 .1em 0; color: #000; text-decoration: none; border-bottom: 1px dotted grey; } #tblVeliciny a:hover { border-bottom: 1px solid #DA4453; }\n#tblVeliciny tr:nth-child(even) { background-color: #f5f5f5; }\n<\/style>\n<table id=\"tblVeliciny\">\n<thead>\n<tr>\n<th>Veli\u010dina<\/th>\n<th>Ozna\u010den\u00ed<\/th>\n<th>Z\u00e1kladn\u00ed jednotka<\/th>\n<th>Pro\u010d? \/ Kdo?<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>d\u00e9lka<\/td>\n<td>l<\/td>\n<td>m<\/td>\n<td><strong>l<\/strong>ongitud<br \/>z \u0159eck\u00e9ho: <strong>\u03bc<\/strong>\u03ad\u03c4\u03c1\u03bf\u03bd (<strong>m<\/strong>\u00e9trov)<\/td>\n<\/tr>\n<tr>\n<td>dr\u00e1ha<\/td>\n<td>s<\/td>\n<td>m<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u010das<\/td>\n<td>t<\/td>\n<td>s<\/td>\n<td><strong>t<\/strong>empus, <strong>t<\/strong>ime<br \/>lat. <strong>s<\/strong>ecundus &#8211; dal\u0161\u00ed v po\u0159ad\u00ed<\/td>\n<\/tr>\n<tr>\n<td>rychlost<\/td>\n<td>v<\/td>\n<td>m\/s (km\/h)<\/td>\n<td><strong>v<\/strong>elocity<\/td>\n<\/tr>\n<tr>\n<td>hmotnost<\/td>\n<td>m<\/td>\n<td>kg<\/td>\n<td><strong>m<\/strong>ass <br \/>\u0159ecky: <strong>\u03c7<\/strong>\u03af\u03bb\u03b9\u03bf\u03b9 (<strong>k<\/strong>\u00edlo) &#8211; tis\u00edc <br \/>lat.<br \/>\n                <strong>g<\/strong>ramma &#8211; mal\u00e1 v\u00e1ha <\/td>\n<\/tr>\n<tr>\n<td>objem<\/td>\n<td>V<\/td>\n<td>m<sup>3<\/sup><\/td>\n<td><strong>V<\/strong>olume<\/td>\n<\/tr>\n<tr>\n<td>hustota<\/td>\n<td>&rho;<\/td>\n<td>kg\/m<sup>3<\/sup><\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td>teplota<\/td>\n<td>t<\/td>\n<td>\u00b0C<\/td>\n<td><strong>t<\/strong>emperature<br \/>Anders <strong>C<\/strong>elsius<\/td>\n<\/tr>\n<tr>\n<td>Teplota<\/td>\n<td>T<\/td>\n<td>K<\/td>\n<td><strong>T<\/strong>hermodynamic<br \/>Lord <strong>K<\/strong>elvin<\/td>\n<\/tr>\n<tr>\n<td>s\u00edla<\/td>\n<td>F<\/td>\n<td>N<\/td>\n<td><strong>F<\/strong>orce<br \/><a href=\"\/fyzika\/?p=4968\">Isaac <strong>N<\/strong>ewton<\/a><\/td>\n<\/tr>\n<tr>\n<td>tlak<\/td>\n<td>p<\/td>\n<td>Pa<\/td>\n<td><strong>p<\/strong>ressure<br \/><a href=\"\/fyzika\/?p=4960\">Blaise <strong>P<\/strong>ascal<\/a><\/td>\n<\/tr>\n<tr>\n<td>elektrick\u00fd proud<\/td>\n<td>I<\/td>\n<td>A<\/td>\n<td><strong>i<\/strong>ntensit\u00e9 de courant<br \/>Andr\u00e9-Marie <strong>A<\/strong>mp\u00e8re<\/td>\n<\/tr>\n<tr>\n<td>elektrick\u00e9 nap\u011bt\u00ed<\/td>\n<td>U<\/td>\n<td>V<\/td>\n<td>?<br \/><a href=\"\/fyzika\/?p=5277\">Alessandro <strong>V<\/strong>olta<\/a><\/td>\n<\/tr>\n<tr>\n<td>elektrick\u00fd odpor<\/td>\n<td>R<\/td>\n<td>&ohm; (Ohm)<\/td>\n<td>Resist<br \/><a href=\"\/fyzika\/?p=5157\">Georg <strong>O<\/strong>hm<\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"http:\/\/www.zsvltava.cz\/fyzika\/?p=1601\">Energie<\/a><\/td>\n<td>E<\/td>\n<td><a href=\"\/fyzika\/?p=3469\">J<\/a><\/td>\n<td><strong>E<\/strong>nergy <br \/><a href=\"\/fyzika\/?p=5148\">James Prescott <strong>J<\/strong>oule<\/a><\/td>\n<\/tr>\n<tr>\n<td>Teplo<\/td>\n<td>Q<\/td>\n<td>J<\/td>\n<td>calori<strong>Q<\/strong>ue<br \/>James Prescott <strong>J<\/strong>oule<\/td>\n<\/tr>\n<tr>\n<td><a href=\"\/fyzika\/?p=3450\">pr\u00e1ce<\/a><\/td>\n<td>W<\/td>\n<td>J<\/td>\n<td><strong>W<\/strong>ork <br \/>Joule<\/td>\n<\/tr>\n<tr>\n<td><a href=\"\/fyzika\/?p=3504\">v\u00fdkon<\/a><\/td>\n<td>P<\/td>\n<td>W<\/td>\n<td>\n               <strong>P<\/strong>ower<br \/>\n               <a href=\"https:\/\/www.zsvltava.cz\/fyzika\/?p=6092\">James <strong>W<\/strong>att<\/a>\n            <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&#8211; <a href=\"https:\/\/www.zsvltava.cz\/fyzika\/wp-content\/uploads\/2025\/09\/prehled-fyzikalnich-velicin-zs.pdf\">PDF ke sta\u017een\u00ed nebo tisk<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Veli\u010dina Ozna\u010den\u00ed Z\u00e1kladn\u00ed jednotka Pro\u010d? \/ Kdo? d\u00e9lka l m longitudz \u0159eck\u00e9ho: \u03bc\u03ad\u03c4\u03c1\u03bf\u03bd (m\u00e9trov) dr\u00e1ha s m \u010das t s tempus, timelat. secundus &#8211; dal\u0161\u00ed &#8230;. <\/p>\n","protected":false},"author":1,"featured_media":6035,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[71],"class_list":["post-3432","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-priklad","tag-vysvetleni"],"_links":{"self":[{"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/posts\/3432","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3432"}],"version-history":[{"count":12,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/posts\/3432\/revisions"}],"predecessor-version":[{"id":6106,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/posts\/3432\/revisions\/6106"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=\/wp\/v2\/media\/6035"}],"wp:attachment":[{"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3432"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3432"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zsvltava.cz\/fyzika\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3432"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}