{"id":27538,"date":"2023-09-09T08:32:58","date_gmt":"2023-09-09T01:32:58","guid":{"rendered":"https:\/\/ungdung.hotronghiencuu.com\/open\/ap-luc-la-gi"},"modified":"2023-09-09T08:32:58","modified_gmt":"2023-09-09T01:32:58","slug":"ap-luc-la-gi","status":"publish","type":"post","link":"https:\/\/ungdung.hotronghiencuu.com\/open\/ap-luc-la-gi","title":{"rendered":"\u00c1p l\u1ef1c l\u00e0 g\u00ec? S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa \u00e1p l\u1ef1c v\u00e0 \u00e1p su\u1ea5t"},"content":{"rendered":"<p>\u00c1p l\u1ef1c l\u00e0 tr\u1ea1ng th\u00e1i t\u00e2m l\u00fd khi ch\u00fang ta \u0111\u1ed1i m\u1eb7t v\u1edbi s\u1ef1 c\u1ea7n thi\u1ebft ph\u1ea3i ho\u00e0n th\u00e0nh nhi\u1ec7m v\u1ee5 hay \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 mong mu\u1ed1n. Trong cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y, \u00e1p l\u1ef1c c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n t\u1eeb c\u00f4ng vi\u1ec7c, h\u1ecdc t\u1eadp hay cu\u1ed9c s\u1ed1ng c\u00e1 nh\u00e2n. Th\u1ea5u hi\u1ec3u v\u00e0 x\u1eed l\u00fd \u00e1p l\u1ef1c m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 l\u00e0 \u0111i\u1ec1u quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 th\u00e0nh c\u00f4ng v\u00e0 h\u1ea1nh ph\u00fac trong cu\u1ed9c s\u1ed1ng. H\u00e3y c\u00f9ng kh\u00e1m ph\u00e1 th\u00eam v\u1ec1 \u00e1p l\u1ef1c v\u00e0 c\u00e1ch gi\u1ea3i t\u1ecfa n\u00f3!<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_40 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" area-label=\"ez-toc-toggle-icon-1\"><label for=\"item-6ad05a64de50b\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;direction:ltr;\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input  type=\"checkbox\" id=\"item-6ad05a64de50b\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/ap-luc-la-gi\/#1_Ap_luc_la_gi\" title=\"1. \u00c1p l\u1ef1c l\u00e0 g\u00ec?\">1. \u00c1p l\u1ef1c l\u00e0 g\u00ec?<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/ap-luc-la-gi\/#Vi_du\" title=\"V\u00ed d\u1ee5:\">V\u00ed d\u1ee5:<\/a><ul class='ez-toc-list-level-4'><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/ap-luc-la-gi\/#Quan_trong\" title=\"Quan tr\u1ecdng:\">Quan tr\u1ecdng:<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/ap-luc-la-gi\/#2_Ap_suat_la_gi\" title=\"2. \u00c1p su\u1ea5t l\u00e0 g\u00ec?\">2. \u00c1p su\u1ea5t l\u00e0 g\u00ec?<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/ap-luc-la-gi\/#Vi_du-2\" title=\"V\u00ed d\u1ee5:\">V\u00ed d\u1ee5:<\/a><ul class='ez-toc-list-level-4'><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/ap-luc-la-gi\/#Quan_trong-2\" title=\"Quan tr\u1ecdng:\">Quan tr\u1ecdng:<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/ap-luc-la-gi\/#3_Su_khac_nhau_giua_ap_luc_va_ap_suat\" title=\"3. S\u1ef1 kh\u00e1c nhau gi\u1eefa \u00e1p l\u1ef1c v\u00e0 \u00e1p su\u1ea5t\">3. S\u1ef1 kh\u00e1c nhau gi\u1eefa \u00e1p l\u1ef1c v\u00e0 \u00e1p su\u1ea5t<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/ap-luc-la-gi\/#Ap_luc\" title=\"\u00c1p l\u1ef1c\">\u00c1p l\u1ef1c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/ap-luc-la-gi\/#Ap_suat\" title=\"\u00c1p su\u1ea5t\">\u00c1p su\u1ea5t<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/ap-luc-la-gi\/#4_Don_vi_do_luong_cua_ap_luc_va_ap_suat\" title=\"4. \u0110\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng c\u1ee7a \u00e1p l\u1ef1c v\u00e0 \u00e1p su\u1ea5t\">4. \u0110\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng c\u1ee7a \u00e1p l\u1ef1c v\u00e0 \u00e1p su\u1ea5t<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/ap-luc-la-gi\/#Ap_luc-2\" title=\"\u00c1p l\u1ef1c\">\u00c1p l\u1ef1c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/ap-luc-la-gi\/#Ap_suat-2\" title=\"\u00c1p su\u1ea5t\">\u00c1p su\u1ea5t<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/ap-luc-la-gi\/#5_Cong_thuc_tinh_ap_suat_trong_chat_long\" title=\"5. C\u00f4ng th\u1ee9c t\u00ednh \u00e1p su\u1ea5t trong ch\u1ea5t l\u1ecfng\">5. C\u00f4ng th\u1ee9c t\u00ednh \u00e1p su\u1ea5t trong ch\u1ea5t l\u1ecfng<\/a><ul class='ez-toc-list-level-4'><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4'><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/ap-luc-la-gi\/#P_%CF%81gh\" title=\"P = \u03c1gh\">P = \u03c1gh<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/ap-luc-la-gi\/#6_Bang_quy_doi_don_vi_do_ap_suat_thuong_dung\" title=\"6. B\u1ea3ng quy \u0111\u1ed5i \u0111\u01a1n v\u1ecb \u0111o \u00e1p su\u1ea5t th\u01b0\u1eddng d\u00f9ng\">6. B\u1ea3ng quy \u0111\u1ed5i \u0111\u01a1n v\u1ecb \u0111o \u00e1p su\u1ea5t th\u01b0\u1eddng d\u00f9ng<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"1_Ap_luc_la_gi\"><\/span>1. \u00c1p l\u1ef1c l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" alt=\"1. \u00c1p l\u1ef1c l\u00e0 g\u00ec?\" src=\"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-content\/uploads\/2023\/09\/ap_luc_la_gi_su_khac_biet_giua_ap_luc_va_ap_suat.jpeg\" style=\"text-align: center; clear: both; display: block; margin: 0 auto;\" title=\"1. \u00c1p l\u1ef1c l\u00e0 g\u00ec?\"\/><\/p>\n<p>\u00c1p l\u1ef1c l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m trong v\u1eadt l\u00fd, n\u00f3 \u0111\u01b0\u1ee3c hi\u1ec3u l\u00e0 s\u1ee9c t\u00e1c \u0111\u1ed9ng c\u1ee7a m\u1ed9t v\u1eadt hay m\u1ed9t h\u1ec7 th\u1ed1ng c\u00e1c v\u1eadt l\u00ean m\u1ed9t v\u1eadt kh\u00e1c. \u00c1p l\u1ef1c \u0111\u01b0\u1ee3c t\u00ednh b\u1eb1ng c\u00e1ch chia l\u1ef1c t\u00e1c \u0111\u1ed9ng cho di\u1ec7n t\u00edch ti\u1ebfp x\u00fac gi\u1eefa hai v\u1eadt. \u0110\u01a1n v\u1ecb \u0111o \u00e1p l\u1ef1c th\u00f4ng th\u01b0\u1eddng l\u00e0 pascal (Pa).<\/p>\n<p>\u00c1p l\u1ef1c c\u00f3 th\u1ec3 t\u1ea1o ra s\u1ef1 bi\u1ebfn d\u1ea1ng, chuy\u1ec3n \u0111\u1ed9ng ho\u1eb7c thay \u0111\u1ed5i tr\u1ea1ng th\u00e1i c\u1ee7a c\u00e1c v\u1eadt. V\u00ed d\u1ee5, \u00e1p l\u1ef1c c\u00f3 th\u1ec3 n\u00e9n m\u1ed9t qu\u1ea3 b\u00f3ng \u0111\u1ec3 l\u00e0m n\u00f3 co l\u1ea1i, ho\u1eb7c k\u00e9o d\u00e3y cao su \u0111\u1ec3 k\u00e9o d\u00e0i n\u00f3.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Vi_du\"><\/span>V\u00ed d\u1ee5:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Khi b\u1ea1n nh\u1ea5n v\u00e0o b\u1ec1 m\u1eb7t c\u1ee7a qu\u1ea3 b\u00f3ng, b\u1ea1n t\u1ea1o ra \u00e1p l\u1ef1c v\u00e0 qu\u1ea3 b\u00f3ng bi\u1ebfn d\u1ea1ng theo h\u00ecnh d\u1ea1ng b\u1ea1n nh\u1ea5n v\u00e0o.<\/li>\n<li>Khi b\u1ea1n \u0111i\u1ec1u ch\u1ec9nh v\u00f2i n\u01b0\u1edbc trong \u1ed1ng d\u1eabn, \u00e1p l\u1ef1c trong \u1ed1ng s\u1ebd t\u0103ng ho\u1eb7c gi\u1ea3m, v\u00e0 \u0111i\u1ec1u n\u00e0y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn lu\u1ed3ng n\u01b0\u1edbc ra kh\u1ecfi \u1ed1ng.<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Quan_trong\"><\/span>Quan tr\u1ecdng:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u00c1p l\u1ef1c c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c thi\u1ebft b\u1ecb \u0111o \u00e1p l\u1ef1c nh\u01b0 manomet, baromet ho\u1eb7c c\u00e2n \u00e1p su\u1ea5t. \u00c1p l\u1ef1c c\u0169ng l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 quan tr\u1ecdng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng k\u1ef9 thu\u1eadt v\u00e0 khoa h\u1ecdc, t\u1eeb c\u00f4ng nghi\u1ec7p \u0111\u1ebfn y h\u1ecdc.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"2_Ap_suat_la_gi\"><\/span>2. \u00c1p su\u1ea5t l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u00c1p su\u1ea5t l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m trong v\u1eadt l\u00fd, n\u00f3 li\u00ean quan \u0111\u1ebfn \u00e1p l\u1ef1c v\u00e0 di\u1ec7n t\u00edch ti\u1ebfp x\u00fac c\u1ee7a hai v\u1eadt. \u00c1p su\u1ea5t \u0111\u01b0\u1ee3c hi\u1ec3u l\u00e0 l\u1ef1c t\u00e1c \u0111\u1ed9ng l\u00ean m\u1ed7i \u0111\u01a1n v\u1ecb di\u1ec7n t\u00edch c\u1ee7a b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac. \u0110\u01a1n v\u1ecb \u0111o \u00e1p su\u1ea5t th\u00f4ng th\u01b0\u1eddng l\u00e0 pascal (Pa).<\/p>\n<p>\u00c1p su\u1ea5t c\u00f3 th\u1ec3 t\u1ea1o ra s\u1ef1 bi\u1ebfn d\u1ea1ng, chuy\u1ec3n \u0111\u1ed9ng ho\u1eb7c thay \u0111\u1ed5i tr\u1ea1ng th\u00e1i c\u1ee7a c\u00e1c v\u1eadt. V\u00ed d\u1ee5, \u00e1p su\u1ea5t trong m\u1ed9t b\u00ecnh ch\u1ee9a c\u00f3 th\u1ec3 \u00e9p bu\u1ed9c c\u00e1c ph\u1ea7n t\u1eed ch\u1ea5t l\u1ecfng ho\u1eb7c kh\u00ed \u0111\u1ec3 di chuy\u1ec3n qua \u1ed1ng d\u1eabn.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Vi_du-2\"><\/span>V\u00ed d\u1ee5:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Khi b\u1ea1n b\u01a1m kh\u00f4ng kh\u00ed v\u00e0o m\u1ed9t qu\u1ea3 b\u00f3ng, \u00e1p su\u1ea5t trong qu\u1ea3 b\u00f3ng t\u0103ng v\u00e0 khi\u1ebfn n\u00f3 ph\u1ed3ng l\u00ean.<\/li>\n<li>Khi b\u1ea1n s\u1eed d\u1ee5ng m\u00e1y b\u01a1m \u0111\u1ec3 b\u01a1m n\u01b0\u1edbc t\u1eeb m\u1ed9t b\u1ec3 ch\u1ee9a \u0111\u1ebfn m\u1ed9t v\u1ecb tr\u00ed cao h\u01a1n, \u00e1p su\u1ea5t trong \u1ed1ng d\u1eabn \u0111\u01b0\u1ee3c t\u1ea1o ra \u0111\u1ec3 \u0111\u1ea9y n\u01b0\u1edbc l\u00ean.<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Quan_trong-2\"><\/span>Quan tr\u1ecdng:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u00c1p su\u1ea5t c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c thi\u1ebft b\u1ecb \u0111o \u00e1p su\u1ea5t nh\u01b0 manomet, baromet ho\u1eb7c c\u00e2n \u00e1p su\u1ea5t. \u00c1p su\u1ea5t c\u0169ng l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 quan tr\u1ecdng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng k\u1ef9 thu\u1eadt v\u00e0 khoa h\u1ecdc, t\u1eeb c\u00f4ng nghi\u1ec7p \u0111\u1ebfn y h\u1ecdc.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"3_Su_khac_nhau_giua_ap_luc_va_ap_suat\"><\/span>3. S\u1ef1 kh\u00e1c nhau gi\u1eefa \u00e1p l\u1ef1c v\u00e0 \u00e1p su\u1ea5t<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Ap_luc\"><\/span>\u00c1p l\u1ef1c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u00c1p l\u1ef1c l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m v\u1eadt l\u00fd ch\u1ec9 s\u1ef1 t\u00e1c \u0111\u1ed9ng c\u1ee7a m\u1ed9t v\u1eadt hay m\u1ed9t h\u1ec7 th\u1ed1ng v\u1eadt ch\u1ea5t l\u00ean m\u1ed9t v\u1eadt kh\u00e1c. N\u00f3 \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng c\u00e1ch t\u00ednh to\u00e1n t\u1ed5ng c\u00e1c l\u1ef1c t\u00e1c \u0111\u1ed9ng tr\u00ean m\u1ed9t di\u1ec7n t\u00edch nh\u1ea5t \u0111\u1ecbnh. \u00c1p l\u1ef1c c\u00f3 th\u1ec3 l\u00e0 \u00e1p l\u1ef1c ngo\u1ea1i vi, t\u1ee9c l\u00e0 \u00e1p l\u1ef1c \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1edfi c\u00e1c v\u1eadt xung quanh, ho\u1eb7c \u00e1p l\u1ef1c n\u1ed9i vi, t\u1ee9c l\u00e0 \u00e1p l\u1ef1c do s\u1ef1 va ch\u1ea1m v\u00e0 t\u01b0\u01a1ng t\u00e1c gi\u1eefa c\u00e1c ph\u1ea7n t\u1eed trong h\u1ec7 th\u1ed1ng.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Ap_suat\"><\/span>\u00c1p su\u1ea5t<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u00c1p su\u1ea5t l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m v\u1eadt l\u00ed ch\u1ec9 s\u1ef1 ph\u00e2n b\u1ed1 c\u1ee7a \u00e1p l\u1ef1c tr\u00ean m\u1ed9t di\u1ec7n t\u00edch nh\u1ea5t \u0111\u1ecbnh. N\u00f3 \u0111\u01b0\u1ee3c t\u00ednh b\u1eb1ng c\u00e1ch chia \u00e1p l\u1ef1c cho di\u1ec7n t\u00edch. \u00c1p su\u1ea5t c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c hi\u1ec3u l\u00e0 s\u1ee9c \u00e9p hay c\u01b0\u1eddng \u0111\u1ed9 c\u1ee7a \u00e1p l\u1ef1c t\u00e1c \u0111\u1ed9ng v\u00e0o m\u1ed9t \u0111i\u1ec3m trong kh\u00f4ng gian. \u0110\u01a1n v\u1ecb th\u00f4ng th\u01b0\u1eddng \u0111\u1ec3 \u0111o \u00e1p su\u1ea5t l\u00e0 pascal (Pa).<\/p>\n<h2><span class=\"ez-toc-section\" id=\"4_Don_vi_do_luong_cua_ap_luc_va_ap_suat\"><\/span>4. \u0110\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng c\u1ee7a \u00e1p l\u1ef1c v\u00e0 \u00e1p su\u1ea5t<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Ap_luc-2\"><\/span>\u00c1p l\u1ef1c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00f3 nhi\u1ec1u \u0111\u01a1n v\u1ecb \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111o \u00e1p l\u1ef1c, trong \u0111\u00f3 \u0111\u01a1n v\u1ecb ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 pascal (Pa). Pascal l\u00e0 \u0111\u01a1n v\u1ecb qu\u1ed1c t\u1ebf \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn v\u00e0 s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i. Ngo\u00e0i ra, c\u00f2n c\u00f3 c\u00e1c \u0111\u01a1n v\u1ecb kh\u00e1c nh\u01b0 bar, atmosph\u00e8re (atm), torr, pound per square inch (psi) v\u00e0 nhi\u1ec1u \u0111\u01a1n v\u1ecb kh\u00e1c.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Ap_suat-2\"><\/span>\u00c1p su\u1ea5t<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u01a1n v\u1ecb ch\u00ednh \u0111\u1ec3 \u0111o \u00e1p su\u1ea5t l\u00e0 pascal (Pa), tuy nhi\u00ean c\u0169ng c\u00f3 nhi\u1ec1u \u0111\u01a1n v\u1ecb kh\u00e1c \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. M\u1ed9t s\u1ed1 \u0111\u01a1n v\u1ecb ph\u1ed5 bi\u1ebfn bao g\u1ed3m bar, atmosph\u00e8re (atm), torr v\u00e0 pound per square inch (psi). \u0110\u1ed1i v\u1edbi \u00e1p su\u1ea5t trong ch\u1ea5t l\u1ecfng, c\u00f2n c\u00f3 m\u1ed9t \u0111\u01a1n v\u1ecb kh\u00e1c l\u00e0 mmHg (milimet th\u1ee7y ng\u00e2n).<\/p>\n<h2><span class=\"ez-toc-section\" id=\"5_Cong_thuc_tinh_ap_suat_trong_chat_long\"><\/span>5. C\u00f4ng th\u1ee9c t\u00ednh \u00e1p su\u1ea5t trong ch\u1ea5t l\u1ecfng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u00c1p su\u1ea5t trong ch\u1ea5t l\u1ecfng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00ednh b\u1eb1ng c\u00f4ng th\u1ee9c sau:<\/p>\n<h4><span class=\"ez-toc-section\" id=\"P_%CF%81gh\"><\/span>P = \u03c1gh<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>P: \u00c1p su\u1ea5t trong ch\u1ea5t l\u1ecfng (Pascal)<\/li>\n<li>\u03c1: Kh\u1ed1i l\u01b0\u1ee3ng ri\u00eang c\u1ee7a ch\u1ea5t l\u1ecfng (kg\/m\u00b3)<\/li>\n<li>g: Tr\u1ecdng l\u1ef1c (m\/s\u00b2)<\/li>\n<li>h: Chi\u1ec1u cao c\u1ee7a ch\u1ea5t l\u1ecfng t\u1eeb \u0111i\u1ec3m \u0111o \u00e1p su\u1ea5t \u0111\u1ebfn m\u1eb7t ph\u1eb3ng tham chi\u1ebfu (m)<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"6_Bang_quy_doi_don_vi_do_ap_suat_thuong_dung\"><\/span>6. B\u1ea3ng quy \u0111\u1ed5i \u0111\u01a1n v\u1ecb \u0111o \u00e1p su\u1ea5t th\u01b0\u1eddng d\u00f9ng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" alt=\"6. B\u1ea3ng quy \u0111\u1ed5i \u0111\u01a1n v\u1ecb \u0111o \u00e1p su\u1ea5t th\u01b0\u1eddng d\u00f9ng\" src=\"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-content\/uploads\/2023\/09\/ap_luc_la_gi_su_khac_biet_giua_ap_luc_va_ap_suat-1.jpeg\" style=\"text-align: center; clear: both; display: block; margin: 0 auto;\" title=\"6. B\u1ea3ng quy \u0111\u1ed5i \u0111\u01a1n v\u1ecb \u0111o \u00e1p su\u1ea5t th\u01b0\u1eddng d\u00f9ng\"\/><\/p>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng quy \u0111\u1ed5i c\u00e1c \u0111\u01a1n v\u1ecb \u0111o \u00e1p su\u1ea5t th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng:<\/p>\n<table>\n<tr>\n<th>\u0110\u01a1n v\u1ecb<\/th>\n<th>Quy \u0111\u1ed5i sang Pascal (Pa)<\/th>\n<\/tr>\n<tr>\n<td>Pascal (Pa)<\/td>\n<td>1 Pa<\/td>\n<\/tr>\n<tr>\n<td>Bar<\/td>\n<td>100,000 Pa<\/td>\n<\/tr>\n<tr>\n<td>Atmosph\u00e8re (atm)<\/td>\n<td>101,325 Pa<\/td>\n<\/tr>\n<tr>\n<td>Torr<\/td>\n<td>133.322 Pa<\/td>\n<\/tr>\n<tr>\n<td>Pound per square inch (psi)<\/td>\n<td>6,894.76 Pa<\/td>\n<\/tr>\n<\/table>\n<p>B\u1ea3ng tr\u00ean ch\u1ec9 l\u00e0 m\u1ed9t s\u1ed1 gi\u00e1 tr\u1ecb quy \u0111\u1ed5i th\u00f4ng d\u1ee5ng v\u00e0 c\u00f3 th\u1ec3 c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t nh\u1ecf t\u00f9y thu\u1ed9c v\u00e0o ngu\u1ed3n tham kh\u1ea3o.<\/p>\n<p>T\u1ed5ng k\u1ebft, \u00e1p l\u1ef1c l\u00e0 s\u1ee9c \u00e9p t\u00e2m l\u00fd ho\u1eb7c v\u1eadt l\u00fd g\u00e2y ra t\u1eeb y\u00eau c\u1ea7u kh\u1eaft khe, tr\u00e1ch nhi\u1ec7m hay t\u00ecnh hu\u1ed1ng c\u0103ng th\u1eb3ng. N\u00f3 c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng x\u1ea5u \u0111\u1ebfn s\u1ee9c kh\u1ecfe v\u00e0 tr\u00ed tu\u1ec7 c\u1ee7a con ng\u01b0\u1eddi. \u0110\u1ec3 gi\u1ea3m b\u1edbt \u00e1p l\u1ef1c, c\u1ea7n t\u00ecm hi\u1ec3u nguy\u00ean nh\u00e2n v\u00e0 \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p qu\u1ea3n l\u00fd stress hi\u1ec7u qu\u1ea3.<br \/>\n<iframe loading=\"lazy\" title=\"\u00c1p l\u1ef1c l\u00e0 \u0111\u1ed9ng l\u1ef1c cho b\u1ea1n tr\u1edf n\u00ean kh\u00e1c bi\u1ec7t v\u00e0 th\u00e0nh c\u00f4ng | Ph\u1ea1m Th\u00e0nh Long\" width=\"790\" height=\"444\" src=\"https:\/\/www.youtube.com\/embed\/kYHtUQktbg4?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00c1p l\u1ef1c l\u00e0 tr\u1ea1ng th\u00e1i t\u00e2m l\u00fd khi ch\u00fang ta \u0111\u1ed1i m\u1eb7t v\u1edbi s\u1ef1 c\u1ea7n thi\u1ebft ph\u1ea3i ho\u00e0n th\u00e0nh nhi\u1ec7m v\u1ee5 hay \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 mong&#8230; <\/p>\n","protected":false},"author":1,"featured_media":27536,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29],"tags":[],"class_list":["post-27538","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-khai-niem-1"],"_links":{"self":[{"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/posts\/27538","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/comments?post=27538"}],"version-history":[{"count":0,"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/posts\/27538\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/media\/27536"}],"wp:attachment":[{"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/media?parent=27538"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/categories?post=27538"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/tags?post=27538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}