{"id":282,"date":"2026-10-04T09:27:10","date_gmt":"2026-10-04T08:27:10","guid":{"rendered":"https:\/\/wpcalc.com\/pl\/fizyka\/kalkulator-gestosci\/"},"modified":"2026-10-04T09:27:10","modified_gmt":"2026-10-04T08:27:10","slug":"kalkulator-gestosci","status":"publish","type":"post","link":"https:\/\/wpcalc.com\/pl\/fizyka\/kalkulator-gestosci\/","title":{"rendered":"Kalkulator g\u0119sto\u015bci"},"content":{"rendered":"<section class=\"not-prose calculator-box\" aria-labelledby=\"calculator-title\"><div class=\"flex items-baseline sm:items-center justify-between gap-2 sm:gap-3\"><div class=\"flex flex-col sm:flex-row sm:items-center gap-2\"><span class=\"icon icon-calculator text-primary-700! text-base! dark:text-primary-300!\" aria-hidden=\"true\"><\/span><h2 id=\"calculator-title\" class=\"text-lg font-display font-bold\">G\u0119sto\u015b\u0107 z masy i obj\u0119to\u015bci<\/h2><\/div><div class=\"calcdash-favorite group\">\n  <button type=\"button\" class=\"favorite\" id=\"favorite\" data-favorite-id=\"282\" data-favorite-title=\"G\u0119sto\u015b\u0107\" data-favorite-url=\"https:\/\/wpcalc.com\/pl\/fizyka\/kalkulator-gestosci\/\" data-favorite-excerpt=\"Oblicz g\u0119sto\u015b\u0107 z masy i obj\u0119to\u015bci albo wyznacz mas\u0119 lub obj\u0119to\u015b\u0107, gdy znana jest g\u0119sto\u015b\u0107. Obs\u0142uguje kg, g, lb, L, m\u00b3, gal i inne jednostki, z natychmiastowym przeliczaniem.\" aria-label=\"Dodaj do ulubionych\" data-favorite-icon=\"icon icon-physic\">\n    <span class=\"icon icon-shape-star-empty\" aria-hidden=\"true\"><\/span>\n  <\/button>\n  <div class=\"calcdash-favorite__tip\" aria-hidden=\"true\">\n   <span class=\"favorite-tooltip\" id=\"favorite-tooltip\"><\/span>\n  <\/div>\n  <span class=\"sr-only\" role=\"status\" id=\"favorite-status\"><\/span>\n<\/div><\/div><form action=\"https:\/\/wpcalc.com\/pl\/fizyka\/kalkulator-gestosci\/\" method=\"POST\" class=\"calculator\" id=\"calculator-282\" data-post=\"282\"><fieldset class=\"fieldset-input is-1\"><legend class=\"sr-only\">Pola danych<\/legend><div class=\"field is-single\" id=\"input-1\"><label for=\"field-1\">Oblicz<\/label><div class=\"grid grid-cols-1\"><select id=\"field-1\" name=\"oblicz\"><option value=\"density\" selected>G\u0119sto\u015b\u0107 (\u03c1)<\/option><option value=\"mass\">Masa (m)<\/option><option value=\"volume\">Obj\u0119to\u015b\u0107 (V)<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><div class=\"field is-single has-term\" id=\"input-2\"><label for=\"field-2\">Masa (m)<\/label><div class=\"term\">m<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><div class=\"field-group\"><input type=\"text\" name=\"masa_m\" id=\"field-2\" aria-describedby=\"calc-info-2\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" placeholder=\"e.g. 1\" min=\"0\" value=\"1\"\/><div class=\"grid grid-cols-1\"><select id=\"field-3\" name=\"jednostka\" aria-label=\"Jednostka\"><option value=\"kg\" selected>kg<\/option><option value=\"g\">g<\/option><option value=\"lb\">lb<\/option><option value=\"oz\">oz<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><small id=\"calc-info-2\">Ilo\u015b\u0107 substancji zawarta w obiecie.<\/small><\/div><div class=\"field is-single has-term\" id=\"input-3\"><label for=\"field-4\">Obj\u0119to\u015b\u0107 (V)<\/label><div class=\"term\">V<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><div class=\"field-group\"><input type=\"text\" name=\"objto_v\" id=\"field-4\" aria-describedby=\"calc-info-4\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" placeholder=\"e.g. 1\" min=\"0\" value=\"1\"\/><div class=\"grid grid-cols-1\"><select id=\"field-5\" name=\"jednostka\" aria-label=\"Jednostka\"><option value=\"m3\">m\u00b3<\/option><option value=\"L\" selected>L<\/option><option value=\"mL\">mL<\/option><option value=\"cm3\">cm\u00b3<\/option><option value=\"ft3\">ft\u00b3<\/option><option value=\"in3\">in\u00b3<\/option><option value=\"gal\">gal<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><small id=\"calc-info-4\">Przestrze\u0144 zajmowana przez obiekt.<\/small><\/div><div class=\"field is-single has-term\" id=\"input-4\" hidden><label for=\"field-6\">G\u0119sto\u015b\u0107 (\u03c1)<\/label><div class=\"term\">\u03c1<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><div class=\"field-group\"><input type=\"text\" name=\"gsto_\" id=\"field-6\" aria-describedby=\"calc-info-6\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" placeholder=\"e.g. 1000\" min=\"0\" value=\"1000\"\/><div class=\"grid grid-cols-1\"><select id=\"field-7\" name=\"jednostka\" aria-label=\"Jednostka\"><option value=\"kg\/m3\" selected>kg\/m\u00b3<\/option><option value=\"g\/cm3\">g\/cm\u00b3<\/option><option value=\"g\/L\">g\/L<\/option><option value=\"lb\/ft3\">lb\/ft\u00b3<\/option><option value=\"lb\/in3\">lb\/in\u00b3<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><small id=\"calc-info-6\">Masa na jednostk\u0119 obj\u0119to\u015bci. Woda ma oko\u0142o 1000 kg\/m\u00b3 (1 g\/cm\u00b3).<\/small><\/div><\/fieldset><div class=\"buttons\"><button type=\"submit\" data-text=\"Przelicz ponownie\" id=\"calculate-button\" data-post=\"282\">Oblicz<\/button><button type=\"reset\">Wyczy\u015b\u0107<\/button><\/div><div class=\"field is-checkbox hidden!\" id=\"field-auto-calc\"><input type=\"checkbox\" id=\"auto-calc\"><label for=\"auto-calc\">Obliczaj automatycznie<\/label><small>Po w\u0142\u0105czeniu wynik aktualizuje si\u0119 automatycznie po zmianie dowolnej warto\u015bci.<\/small><\/div><div class=\"fieldset-result is-hidden\" aria-labelledby=\"result-title\" aria-live=\"polite\" role=\"region\"> <h3 class=\"result-title bg-gradient-to-r from-primary-50 to-gray-50 dark:from-primary-900 dark:to-gray-800\" id=\"result-title\"><span class=\"icon icon-s-pulse\" aria-hidden=\"true\"><\/span> Wyniki \u2014 g\u0119sto\u015b\u0107<\/h3><div class=\"result-box\"><div class=\"field-result is-column\" id=\"output-1\"><span class=\"field-title\"><span>G\u0119sto\u015b\u0107, masa i obj\u0119to\u015b\u0107<\/span><\/span><span class=\"field-value\" id=\"result-1\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Kopiuj wynik\" aria-label=\"Kopiuj wynik\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result is-column\" id=\"output-2\"><span class=\"field-title\"><span>U\u017cyte wzory<\/span><\/span><span class=\"field-value\" id=\"result-2\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Kopiuj wynik\" aria-label=\"Kopiuj wynik\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><\/div><div class=\"result-actions\"><button type=\"button\" class=\"copy-link\"><svg viewBox=\"0 0 20 20\" fill=\"currentColor\" aria-hidden=\"true\"><path d=\"M12.232 4.232a2.5 2.5 0 0 1 3.536 3.536l-1.225 1.224a.75.75 0 0 0 1.061 1.06l1.224-1.224a4 4 0 0 0-5.656-5.656l-3 3a4 4 0 0 0 .225 5.865.75.75 0 0 0 .977-1.138 2.5 2.5 0 0 1-.142-3.667l3-3Z\"\/><path d=\"M11.603 7.963a.75.75 0 0 0-.977 1.138 2.5 2.5 0 0 1 .142 3.667l-3 3a2.5 2.5 0 0 1-3.536-3.536l1.225-1.224a.75.75 0 0 0-1.061-1.06l-1.224 1.224a4 4 0 1 0 5.656 5.656l3-3a4 4 0 0 0-.225-5.865Z\"\/><\/svg><span class=\"copy-link__text\">Kopiuj link do tego obliczenia<\/span><\/button><span class=\"sr-only\" role=\"status\" id=\"copy-link-status\"><\/span><\/div><\/div><a href=\"#respond\" class=\"hidden transition-opacity duration-300 opacity-0 w-50 text-sm justify-center items-center gap-2 px-4 py-2 rounded bg-gray-200 text-gray-700 hover:bg-gray-300\" id=\"leave-comment\"><span class=\"icon icon-comments\" aria-hidden=\"true\"><\/span>Zostaw komentarz<\/a><\/form><\/section><section id=\"calc-reactions\" class=\"not-prose hidden my-12 bg-gradient-to-r from-primary-50 to-gray-50 border border-indigo-100 rounded-xl px-6 py-4 shadow-sm\" data-post=\"282\" aria-live=\"polite\" aria-labelledby=\"calc-reactions-title\"><p id=\"calc-reactions-title\" class=\"text-sm text-gray-500 text-center mb-2\">Jak oceniasz ten wynik?<\/p><div role=\"group\" aria-labelledby=\"calc-reactions-title\" class=\"grid grid-cols-3 sm:flex sm:flex-row sm:justify-around gap-4 sm:items-center sm:flex-wrap\"><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"like\"><span class=\"reaction-count\" data-reaction-count=\"like\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude00 <\/span><span class=\"reaction-description font-medium\">Lubi\u0119 to <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"helpful\"><span class=\"reaction-count\" data-reaction-count=\"helpful\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\udca1 <\/span><span class=\"reaction-description font-medium\">Pomocne <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"confused\"><span class=\"reaction-count\" data-reaction-count=\"confused\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude15 <\/span><span class=\"reaction-description font-medium\">Niejasne <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"disappointed\"><span class=\"reaction-count\" data-reaction-count=\"disappointed\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude1e <\/span><span class=\"reaction-description font-medium\">Rozczarowanie <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"inaccurate\"><span class=\"reaction-count\" data-reaction-count=\"inaccurate\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\u274c <\/span><span class=\"reaction-description font-medium\">Niedok\u0142adne <\/span><\/button><\/div><div id=\"reaction-message\" class=\"hidden mt-8 rounded-md border border-primary-100 bg-white\/50 backdrop-blur-sm px-4 py-2 text-sm text-center shadow-sm\"><\/div><\/section><div class=\"calcdash-ad not-prose calcdash-ad--calc_result calcdash-ad--in-article\"><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-1721569815777345\" data-ad-slot=\"6317458308\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\"><\/ins><script>(adsbygoogle = window.adsbygoogle || []).push({});<\/script><\/div>\n<style id=\"wpcoderpro-inline-1\">.formula-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section class=\"formula-box\" aria-labelledby=\"formula-title\">\r\n\t<div id=\"formula-title\" class=\"not-prose font-display mb-4\"><span class=\"icon icon-formula\" aria-hidden=\"true\"><\/span><h2>Wz\u00f3r na g\u0119sto\u015b\u0107<\/h2><\/div>\r\n\t<figure class=\"not-prose formula\">\r\n\t\t<figcaption class=\"formula-title\">Wz\u00f3r<\/figcaption>\r\n\t\t<div class=\"text-base text-gray-800\" id=\"formula\">\n\\[ \\rho = \\frac{m}{V} \\qquad m = \\rho \\cdot V \\qquad V = \\frac{m}{\\rho} \\]\n<\/div>\r\n\t<\/figure>\r\n\t<\/p>\n<p><strong>Gdzie:<\/strong><\/p>\n<ul>\n<li>\\(\\rho\\) \u2014 g\u0119sto\u015b\u0107 substancji (kg\/m\u00b3)<\/li>\n<li>\\(m\\) \u2014 masa obiektu lub pr\u00f3bki (kg)<\/li>\n<li>\\(V\\) \u2014 obj\u0119to\u015b\u0107 zajmowana przez obiekt (m\u00b3)<\/li>\n<\/ul>\n<p>G\u0119sto\u015b\u0107 to masa zawarta w ka\u017cdej jednostce obj\u0119to\u015bci. Pierwsza posta\u0107 wzoru pozwala obliczy\u0107 g\u0119sto\u015b\u0107 z masy i obj\u0119to\u015bci; dwie pozosta\u0142e to ta sama zale\u017cno\u015b\u0107 przekszta\u0142cona tak, aby wyznaczy\u0107 mas\u0119 lub obj\u0119to\u015b\u0107, gdy g\u0119sto\u015b\u0107 jest znana.<\/p>\n<p>\r\n<\/section>\n<style id=\"wpcoderpro-inline-2\">.calculation-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section id=\"calculation\" class=\"calculation-box\" aria-labelledby=\"calculation-title\">\r\n\t<div id=\"calculation-title\" class=\"not-prose font-display\"><span class=\"icon icon-unordered-list\" aria-hidden=\"true\"><\/span><h2>G\u0119sto\u015b\u0107 \u2013 przyk\u0142ad obliczenia<\/h2><\/div>\r\n\r\n<\/p>\n<p><strong>Przyk\u0142ad:<\/strong> pojemnik zawiera 1 litr cieczy o masie 1 kilograma. Jaka jest jej g\u0119sto\u015b\u0107?<\/p>\n<p>\\[ V = 1\\ \\text{L} = 0.001\\ \\text{m}^3 \\]<\/p>\n<p>\\[ \\rho = \\frac{m}{V} = \\frac{1\\ \\text{kg}}{0.001\\ \\text{m}^3} = 1000\\ \\text{kg\/m}^3 \\]<\/p>\n<p><strong>Wynik:<\/strong> \\(\\rho = 1000\\ \\text{kg\/m}^3\\), czyli 1 g\/cm\u00b3 \u2014 taka sama g\u0119sto\u015b\u0107 jak czystej wody w temperaturze 4 \u00b0C.<\/p>\n<p>\n\r\n<\/section>\n<h2>Jak korzysta\u0107 z kalkulatora<\/h2>\n<ol>\n<li>Wybierz, co chcesz <strong>obliczy\u0107<\/strong>: g\u0119sto\u015b\u0107 (\u03c1), mas\u0119 (m) czy obj\u0119to\u015b\u0107 (V). Pola dw\u00f3ch znanych wielko\u015bci pozostaj\u0105 widoczne; pole wielko\u015bci obliczanej jest ukryte.<\/li>\n<li>Aby znale\u017a\u0107 g\u0119sto\u015b\u0107, wpisz <strong>mas\u0119 (m)<\/strong> i <strong>obj\u0119to\u015b\u0107 (V)<\/strong> wraz z jednostkami (kg, g, lb, oz dla masy; m\u00b3, L, mL, cm\u00b3, ft\u00b3, in\u00b3, gal dla obj\u0119to\u015bci).<\/li>\n<li>Aby zamiast tego znale\u017a\u0107 mas\u0119 lub obj\u0119to\u015b\u0107, wpisz <strong>g\u0119sto\u015b\u0107 (\u03c1)<\/strong> w kg\/m\u00b3, g\/cm\u00b3, g\/L, lb\/ft\u00b3 lub lb\/in\u00b3 wraz z drug\u0105 znan\u0105 wielko\u015bci\u0105.<\/li>\n<li>Odczytaj wynik g\u0142\u00f3wny, a nast\u0119pnie sprawd\u017a tabel\u0119 wynik\u00f3w, kt\u00f3ra pokazuje wszystkie trzy wielko\u015bci przeliczone na jednostki SI i popularne alternatywy, oraz wz\u00f3r z podstawionymi liczbami.<\/li>\n<li>Notka pod tabel\u0105 por\u00f3wnuje wynik z g\u0119sto\u015bci\u0105 wody (1000 kg\/m\u00b3) i m\u00f3wi, czy substancja b\u0119dzie p\u0142ywa\u0107, czy ton\u0105\u0107.<\/li>\n<\/ol>\n<h2>Czym jest g\u0119sto\u015b\u0107?<\/h2>\n<p>G\u0119sto\u015b\u0107 opisuje, ile materii zmie\u015bci\u0142o si\u0119 w danej przestrzeni: ceg\u0142a i blok pianki mog\u0105 mie\u0107 ten sam rozmiar, ale ceg\u0142a zawiera znacznie wi\u0119cej masy na centymetr sze\u015bcienny. Poniewa\u017c g\u0119sto\u015b\u0107 jest w\u0142a\u015bciwo\u015bci\u0105 charakteryzuj\u0105c\u0105 substancj\u0119 sam\u0105 w sobie, nie zale\u017cy od tego, ile substancji mamy \u2014 kropla rt\u0119ci i litr rt\u0119ci maj\u0105 dok\u0142adnie t\u0119 sam\u0105 g\u0119sto\u015b\u0107. Dzi\u0119ki temu g\u0119sto\u015b\u0107 jest niezawodnym sposobem identyfikacji substancji, sprawdzania czysto\u015bci materia\u0142\u00f3w albo przeliczania masy na obj\u0119to\u015b\u0107 w pracy praktycznej.<\/p>\n<p>&gt;Jednostk\u0105 g\u0119sto\u015bci w uk\u0142adzie SI jest kilogram na metr sze\u015bcienny (kg\/m\u00b3), ale w chemii cz\u0119sto spotkasz g\/cm\u00b3 (liczbowo tyle samo, co kg\/L), dla gaz\u00f3w g\/L, a w ameryka\u0144skiej in\u017cynierii lb\/ft\u00b3 lub lb\/in\u00b3. Woda to wygodny punkt odniesienia: w temperaturze 4 \u00b0C ma g\u0119sto\u015b\u0107 1000 kg\/m\u00b3, czyli 1 g\/cm\u00b3. Wszystko, czego \u015brednia g\u0119sto\u015b\u0107 jest mniejsza, p\u0142ywa w wodzie; wszystko, co jest g\u0119stsze, tonie \u2014 dlatego stalowe statki p\u0142ywaj\u0105 (ich puste kad\u0142uby daj\u0105 nisk\u0105 \u015bredni\u0105 g\u0119sto\u015b\u0107), podczas gdy pe\u0142na stalowa \u015bruba idzie prosto na dno.<\/p>\n<p>Stosunek g\u0119sto\u015bci substancji do g\u0119sto\u015bci wody nazywa si\u0119 g\u0119sto\u015bci\u0105 wzgl\u0119dn\u0105. Kalkulator pokazuje t\u0119 warto\u015b\u0107 automatycznie: wynik r\u00f3wny 2,5-krotno\u015bci g\u0119sto\u015bci wody oznacza, \u017ce substancja ma g\u0119sto\u015b\u0107 wzgl\u0119dna 2,5 i b\u0119dzie ton\u0105\u0107. Podzielenie g\u0119sto\u015bci przez 1000 daje te\u017c od razu g\/cm\u00b3, poniewa\u017c 1000 kg\/m\u00b3 = 1 g\/cm\u00b3.<\/p>\n<h2>G\u0119sto\u015bci orientacyjne powszechnych materia\u0142\u00f3w<\/h2>\n<table>\n<thead>\n<tr>\n<th>Materia\u0142<\/th>\n<th>G\u0119sto\u015b\u0107 (kg\/m\u00b3)<\/th>\n<th>G\u0119sto\u015b\u0107 (g\/cm\u00b3)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Powietrze (poziom morza, 15 \u00b0C)<\/td>\n<td>1,225<\/td>\n<td>0,0012<\/td>\n<\/tr>\n<tr>\n<td>L\u00f3d (0 \u00b0C)<\/td>\n<td>917<\/td>\n<td>0,917<\/td>\n<\/tr>\n<tr>\n<td>Woda (4 \u00b0C)<\/td>\n<td>1000<\/td>\n<td>1,000<\/td>\n<\/tr>\n<tr>\n<td>Woda morska<\/td>\n<td>1025<\/td>\n<td>1,025<\/td>\n<\/tr>\n<tr>\n<td>Glin<\/td>\n<td>2700<\/td>\n<td>2,70<\/td>\n<\/tr>\n<tr>\n<td>Stal<\/td>\n<td>7850<\/td>\n<td>7,85<\/td>\n<\/tr>\n<tr>\n<td>Mied\u017a<\/td>\n<td>8960<\/td>\n<td>8,96<\/td>\n<\/tr>\n<tr>\n<td>O\u0142\u00f3w<\/td>\n<td>11340<\/td>\n<td>11,34<\/td>\n<\/tr>\n<tr>\n<td>Z\u0142oto<\/td>\n<td>19300<\/td>\n<td>19,3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Za\u0142o\u017cenia, ograniczenia i wskaz\u00f3wki<\/h2>\n<ul>\n<li><strong>Jednolita g\u0119sto\u015b\u0107:<\/strong> kalkulator zak\u0142ada, \u017ce materia\u0142 jest jednorodny. Dla obiekt\u00f3w z\u0142o\u017conych wynik jest g\u0119sto\u015bci\u0105 \u015bredni\u0105 \u2014 i to ona decyduje o p\u0142ywaniu i toni\u0119ciu.<\/li>\n<li><strong>Temperatura ma znaczenie:<\/strong> wi\u0119kszo\u015b\u0107 materia\u0142\u00f3w rozszerza si\u0119 pod wp\u0142ywem ciep\u0142a, wi\u0119c ich g\u0119sto\u015b\u0107 nieco spada. Warto\u015bci w tabeli powy\u017cej to typowe liczby dla temperatury pokojowej; sama woda zmienia si\u0119 od 999,8 kg\/m\u00b3 do oko\u0142o 958 kg\/m\u00b3 w zakresie od 0 \u00b0C do 100 \u00b0C.<\/li>\n<li><strong>Uwa\u017caj na jednostki:<\/strong> nieostro\u017cne mieszanie jednostek to najcz\u0119stsze \u017ar\u00f3d\u0142o b\u0142\u0119d\u00f3w. Kalkulator przelicza wszystko wewn\u0119trznie (1 lb = 0,45359237 kg, 1 ft\u00b3 \u2248 0,0283168 m\u00b3, 1 US gal = 3,785 L), wi\u0119c mo\u017cesz wpisywa\u0107 warto\u015bci dok\u0142adnie tak, jak zosta\u0142y zmierzone.<\/li>\n<li><strong>Porowato\u015b\u0107 i puste przestrzenie:<\/strong> dla materia\u0142\u00f3w sypkich, takich jak piasek czy \u017cwir, zmierzona g\u0119sto\u015b\u0107 obejmuje szczeliny powietrzne. Pomn\u00f3\u017c przez wsp\u00f3\u0142czynnik wype\u0142nienia lub u\u017cyj g\u0119sto\u015bci nasypowej, je\u015bli tego wymaga Twoje zastosowanie.<\/li>\n<li><strong>Warto\u015bci ujemne lub zerowe:<\/strong> masa i g\u0119sto\u015b\u0107 nie mog\u0105 by\u0107 ujemne, a obj\u0119to\u015b\u0107 lub g\u0119sto\u015b\u0107 musz\u0105 by\u0107 wi\u0119ksze od zera, gdy wyst\u0119puj\u0105 w mianowniku \u2014 kalkulator sygnalizuje takie przypadki, zamiast zwraca\u0107 bezsensown\u0105 odpowied\u017a.<\/li>\n<\/ul>\n<p>Je\u015bli potrzebujesz wielko\u015bci pokrewnych, <a href=\"https:\/\/wpcalc.com\/pl\/fizyka\/kalkulator-masy\/\">kalkulator masy<\/a> i <a href=\"https:\/\/wpcalc.com\/pl\/fizyka\/sila-fizyka\/\">kalkulator si\u0142y<\/a> mog\u0105 rozszerzy\u0107 te wyniki \u2014 na przyk\u0142ad pomno\u017cenie masy przez \\(g = 9.81\\ \\text{m\/s}^2\\) daje ci\u0119\u017car Twojej pr\u00f3bki. W zadaniach energetycznych zwi\u0105zanych z g\u0119sto\u015bci\u0105 <a href=\"https:\/\/wpcalc.com\/pl\/fizyka\/energia-kinetyczna\/\">kalkulator energii kinetycznej<\/a> i <a href=\"https:\/\/wpcalc.com\/pl\/fizyka\/energia-potencjalna\/\">energii potencjalnej<\/a> przyjmuj\u0105 mas\u0119 bezpo\u015brednio jako dane wej\u015bciowe.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Oblicz g\u0119sto\u015b\u0107 z masy i obj\u0119to\u015bci albo wyznacz mas\u0119 lub obj\u0119to\u015b\u0107, gdy znana jest g\u0119sto\u015b\u0107. Obs\u0142uguje kg, g, lb, L, m\u00b3, gal i inne jednostki, z natychmiastowym przeliczaniem.<\/p>\n","protected":false},"author":3168,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[10],"tags":[54],"class_list":["post-282","post","type-post","status-publish","format-standard","hentry","category-fizyka","tag-mechanika"],"acf":[],"_links":{"self":[{"href":"https:\/\/wpcalc.com\/pl\/wp-json\/wp\/v2\/posts\/282","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wpcalc.com\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wpcalc.com\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/pl\/wp-json\/wp\/v2\/users\/3168"}],"replies":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/pl\/wp-json\/wp\/v2\/comments?post=282"}],"version-history":[{"count":2,"href":"https:\/\/wpcalc.com\/pl\/wp-json\/wp\/v2\/posts\/282\/revisions"}],"predecessor-version":[{"id":1656,"href":"https:\/\/wpcalc.com\/pl\/wp-json\/wp\/v2\/posts\/282\/revisions\/1656"}],"wp:attachment":[{"href":"https:\/\/wpcalc.com\/pl\/wp-json\/wp\/v2\/media?parent=282"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wpcalc.com\/pl\/wp-json\/wp\/v2\/categories?post=282"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wpcalc.com\/pl\/wp-json\/wp\/v2\/tags?post=282"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}