{"id":2129,"date":"2018-01-12T09:57:47","date_gmt":"2018-01-12T09:57:47","guid":{"rendered":"https:\/\/www.enago.co.kr\/academy\/?p=2129"},"modified":"2020-01-14T15:08:12","modified_gmt":"2020-01-14T15:08:12","slug":"tips-to-express-rates-and-very-large-or-small-numbers-in-scientific-notation","status":"publish","type":"post","link":"https:\/\/www.enago.com\/academy\/kr\/tips-to-express-rates-and-very-large-or-small-numbers-in-scientific-notation\/","title":{"rendered":"\ub17c\ubb38 \uc791\uc131 \uc2dc, \uc218\uce58 \ubc0f \ub2e8\uc704\uc758 \uacfc\ud559\uc801 \ud45c\uae30\ubc95\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uae30"},"content":{"rendered":"<div style=\"margin-top: 0px; margin-bottom: 0px;\" class=\"sharethis-inline-share-buttons\" ><\/div><p>\uacfc\ud559 \ub17c\ubb38 \uc791\uc131\uc2dc \ubb34\uac8c, \uae38\uc774, \ubd80\ub4f1\ud638 \ub4f1 \uac01\uc885 \uc218\uce58\uc640 \ub2e8\uc704\ub97c \uc815\ud655\ud788 \ud45c\uae30\ud558\ub294 \uac83\uc740 \uc5bc\ub9c8\ub098 \uc911\uc694\ud560\uae4c\uc694? \uc608\ub97c \ub4e4\uc5b4 \uba74\uc811\uc744 \ubcf4\ub7ec \uac00\ub294\ub370 \uc815\uc7a5\uc5d0 \uc6b4\ub3d9\ud654\ub97c \uc2e0\uace0 \uac04\ub2e4\uba74 \uba74\uc811\uad00\uc5d0\uac8c \uc88b\uc740 \uc774\ubbf8\uc9c0\ub97c \uc2ec\uc5b4 \uc8fc\uae30 \uc5b4\ub835\uc2b5\ub2c8\ub2e4. \uc5b4\uca4c\uba74 \uc774\ub85c \uc778\ud574 \ucc98\uc74c\ubd80\ud130 \ud569\uaca9 \ud6c4\ubcf4\uc790 \ub300\uc0c1\uc5d0\uc11c \uc81c\uc678\ub420 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc989, \ub17c\ubb38\uc5d0\uc11c \uc218\uce58 \ubc0f \ub2e8\uc704\ub97c \uc815\ud655\ud558\uac8c \uc0ac\uc6a9\ud558\uc9c0 \ubabb\ud55c\ub2e4\uba74 \ub17c\ubb38 \uac8c\uc7ac\uac00 \uc5b4\ub824\uc6b8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 \uacfc\ud559 \ub17c\ubb38 \uc791\uc131\uc2dc \uc218\uce58 \ubc0f \ub2e8\uc704\uc758 \uc62c\ubc14\ub978 \ud45c\uae30 \ubc29\ubc95\uc744 \uc54c\uc544\ubcf4\ub3c4\ub85d \ud558\uaca0\uc2b5\ub2c8\ub2e4. \uc5ec\uae30\uc11c \uae30\uc5b5\ud574\uc57c \ud560 \uc810\uc740 \uc544\ub798 \uc0ac\ud56d\ub4e4\uc744 \uae30\ubcf8\uc801\uc73c\ub85c \ub530\ub974\ub418, \ud22c\uace0\ud560 \uc800\ub110\uc774 \uc694\uad6c\ud558\ub294 \ud615\uc2dd\uc5d0\ub3c4 \ub9de\ucdb0\uc57c \ud55c\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<div id=\"om-ghvd3fbnfmgncv5jwhgh-holder\"><\/div>\n<p><script type=\"text\/javascript\" src=\"https:\/\/a.opmnstr.com\/app\/js\/api.min.js\" data-campaign=\"ghvd3fbnfmgncv5jwhgh\" data-user=\"41855\" async><\/script><br \/>\n&lt;\uc608\uc2dc&gt;<\/p>\n<ul>\n<li>\u201c\uc9c0\uad6c\uc758 \ub098\uc774\ub294 \uc57d 4,600,000,000\uc138\uc774\ub2e4.\u201d<\/li>\n<\/ul>\n<p>\u2192 0\uc774 \uc5ec\ub798 \uac1c\uc77c \uacbd\uc6b0 \uc138\uc790\ub9ac \ub9c8\ub2e4 \uc27c\ud45c\ub97c \ucc0d\uc5b4 \ud45c\uc2dc\ud569\ub2c8\ub2e4.<\/p>\n<p>\u2192 \ubcf4\ub2e4 \uc804\ubb38\uc801\uc778 \ud45c\uae30 \ubc29\ubc95\uc740 \u201c4.6 X 10<sup>9<\/sup> yrs \ud639\uc740 4.6E9 yrs\u201d\uc785\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\u201c 0.00000000000000000000000000166 %\uc758 \ud655\ub960\u201d<\/li>\n<\/ul>\n<p>\u2192 \uc18c\uc218\uc810 \uc774\ud558 \uc790\ub9ac\ub294 \uc27c\ud45c\ub97c \ucc0d\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\u2192 \ubcf4\ub2e4 \uc804\ubb38\uc801\uc73c\ub85c \ud45c\uae30 \ubc29\ubc95\uc740 \u201c1.66 x 10-27\u201d\uc785\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\u201c167.5 cm &lt; \ub098\uc758 \ud0a4 &lt; 168.5 cm&#8221; vs \u201c167.005 cm &lt; \ub098\uc758 \ud0a4 &lt; 168.005 cm&#8221;<\/li>\n<\/ul>\n<p>\u2192 \ud6c4\uc790\uc758 \ud45c\uae30 \ubc29\uc2dd\uc5d0\uc11c \ub370\uc774\ud130\uac00 \ub354\uc6b1 \uc815\ubc00\ud558\uac8c \uce21\uc815\ub418\uc5c8\uc74c\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\uc720\ud6a8 \uc22b\uc790 (Significant Figures)\ub780? \uc18c\uc218\uc810 \uc774\ud558 \uc790\ub9bf\uc218 \ud45c\uae30\ub97c \uc704\ud574 \ub123\uc740 0\uc744 \uc81c\uc678\ud55c \uc22b\uc790\ub9cc\uc744 \ub73b\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>&#8211; \uc608: 4900m\uff1d90\u00d710<sup>3<\/sup>m \u2192 (\uc720\ud6a8 \uc22b\uc790 3\uc790\ub9ac \uc218)<\/p>\n<p>&#8211; \uc608: 4900m\uff1d900\u00d7103m \u2192 (\uc720\ud6a8 \uc22b\uc790 4\uc790\ub9ac \uc218)<\/p>\n<p>&#8211; \uc608: 0.0490m\uff1d9\u00d710<sup>-2<\/sup>m \u2192 (\uc720\ud6a8 \uc22b\uc790 3\uc790\ub9ac \uc218)<\/p>\n<p>&#8211; \uc608: 0.0490m\uff1d9\u00d710<sup>-2<\/sup>m \u2192 (\uc720\ud6a8 \uc22b\uc790 2\uc790\ub9ac \uc218)<\/p>\n<ul>\n<li>\u201c168 lbs x 453.5923 grams\/lb = 76203.5064 grams\u201d<\/li>\n<\/ul>\n<p>\u2192 \ubb34\uac8c\uc758 \ub2e8\uc704 \ud30c\uc6b4\ub4dc(lb)\ub97c \uadf8\ub7a8(g)\uc73c\ub85c \ubcc0\ud658\ud560 \ub54c \uc0ac\uc6a9\ud558\ub294 \ud45c\uae30 \ubc29\uc2dd\uc785\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\u201c5.324 + 6.8459834 + 3.1\u201d<\/li>\n<\/ul>\n<p>\u2192 \ub354\ud558\uae30(+)\uc640 \ube7c\uae30(\u2212) \ub4f1 \uacc4\uc0b0 \ud45c\uae30\uc2dc \uc55e \ub4a4\ub85c \uacf5\uac04\uc744 \ub461\ub2c8\ub2e4.<\/p>\n<ul>\n<li>~ \ucd08\uacfc \ud45c\uae30\uc2dc: Greater than, over, above \ub4f1 \uc0ac\uc6a9<\/li>\n<li>~ \ubbf8\ub9cc \ud45c\uae30\uc2dc: less than, below, under \ub4f1 \uc0ac\uc6a9<\/li>\n<li>~\uc774\uc0c1 ~\uc774\ud558 (~\ucd08\uacfc ~\ubbf8\ub9cc) \ud45c\uae30\uc2dc:<\/li>\n<\/ul>\n<p>\u2192 or, and (or above, and above, or below \ub4f1)\uc73c\ub85c \ud45c\uc2dc\ud558\uac70\ub098<\/p>\n<p>\u2192 or equal to (greater than, or equal to)\uc73c\ub85c \ud45c\uc2dc<\/p>\n<ul>\n<li>\uc138\ub85c \uacc4\uc0b0 \ud45c\uae30:<\/li>\n<\/ul>\n<p>1600<u><br \/>\n+ 200<\/u><br \/>\n1800<\/p>\n<ul>\n<li>\ub2e8\uc704\ubcc4 \uae30\ud638 \ud45c\uc2dc \ubc29\ubc95<\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"62\"><strong>\uc885\ub958<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"123\"><strong>\ub2e8\uc704<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"151\"><strong>\uae30\ud638<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"62\">\ubb34\uac8c<\/td>\n<td style=\"text-align: center;\" width=\"123\">Kilograms<\/td>\n<td style=\"text-align: center;\" width=\"151\">kg<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"62\">\uae38\uc774<\/td>\n<td style=\"text-align: center;\" width=\"123\">Meters<\/td>\n<td style=\"text-align: center;\" width=\"151\">m<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"62\">\ubd80\ud53c<\/td>\n<td style=\"text-align: center;\" width=\"123\">Liters<\/td>\n<td style=\"text-align: center;\" width=\"151\">L(\ub300\ubb38\uc790)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"62\">\uc2dc\uac04<\/td>\n<td style=\"text-align: center;\" width=\"123\">Seconds<\/td>\n<td style=\"text-align: center;\" width=\"151\">S<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"62\">\uc804\ub825<\/td>\n<td style=\"text-align: center;\" width=\"123\">Ampere<\/td>\n<td style=\"text-align: center;\" width=\"151\">A(\ub300\ubb38\uc790)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"62\">\uc628\ub3c4<\/td>\n<td style=\"text-align: center;\" width=\"123\">Kelvin, Celsius<\/td>\n<td style=\"text-align: center;\" width=\"151\">K(\ub300\ubb38\uc790), C(\ub300\ubb38\uc790)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"62\">\ubc1d\uae30<\/td>\n<td style=\"text-align: center;\" width=\"123\">Candela<\/td>\n<td style=\"text-align: center;\" width=\"151\">cd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>\uc704\uc758 \uc608\uc2dc\ub4e4\uacfc \uac19\uc774 \uc218\uce58, \ub2e8\uc704, \uae30\ud638 \ub4f1\uc744 \uacfc\ud559\uc801\uc73c\ub85c \uc815\ud655\ud558\uac8c \ud45c\uae30\ud558\ub294 \ubc29\ubc95\uc740 \uc0dd\uac01\ubcf4\ub2e4 \ubcf5\uc7a1\ud569\ub2c8\ub2e4. \uadf8\ub807\uc9c0\ub9cc \ub17c\ubb38 \uc791\uc131 \uc2dc \uc774\ub97c \uc62c\ubc14\ub974\uac8c \uc0ac\uc6a9\ud558\ub294 \uac83\uc740 \uc2e0\ub8b0\ub3c4\uc5d0 \uc788\uc5b4 \ub9e4\uc6b0 \uc911\uc694\ud55c \uc694\uc18c \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \ubb34\uc5c7\ubcf4\ub2e4 \ud22c\uace0\ud560 \uc800\ub110\uc758 \uac00\uc774\ub4dc\ub77c\uc778\uc744 \uc900\uc218\ud560 \ub54c \uc131\uacf5\uc801\uc778 \ub17c\ubb38 \ucd9c\ud310\uc5d0 \ud55c\uac78\uc74c \ub354 \uac00\uae4c\uc774 \uac08\uc218 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ucc38\uace0\uc790\ub8cc:<\/p>\n<ol>\n<li><a href=\"https:\/\/serc.carleton.edu\/quantskills\/methods\/quantlit\/BigNumbers.html\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/serc.carleton.edu\/quantskills\/methods\/quantlit\/BigNumbers.html<\/a><\/li>\n<li><a href=\"http:\/\/web.mit.edu\/10.001\/Web\/Course_Notes\/Statistics_Notes\/Significant_Figures.html\" target=\"_blank\" rel=\"noopener noreferrer\">http:\/\/web.mit.edu\/10.001\/Web\/Course_Notes\/Statistics_Notes\/Significant_Figures.html<\/a><\/li>\n<li><a href=\"http:\/\/www.colorado.edu\/Outreach\/BSI\/pdfs\/Metric%20Units.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"broken_link\">http:\/\/www.colorado.edu\/Outreach\/BSI\/pdfs\/Metric%20Units.pdf<\/a><\/li>\n<li><a href=\"https:\/\/www.thoughtco.com\/using-significant-figures-2698885\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"broken_link\">https:\/\/www.thoughtco.com\/using-significant-figures-2698885<\/a><\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\uacfc\ud559 \ub17c\ubb38 \uc791\uc131\uc2dc \ubb34\uac8c, \uae38\uc774, \ubd80\ub4f1\ud638 \ub4f1 \uac01\uc885 \uc218\uce58\uc640 \ub2e8\uc704\ub97c \uc815\ud655\ud788 \ud45c\uae30\ud558\ub294 \uac83\uc740 \uc5bc\ub9c8\ub098 \uc911\uc694\ud560\uae4c\uc694?&hellip;<\/p>\n","protected":false},"author":8196,"featured_media":2130,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"om_disable_all_campaigns":false,"footnotes":""},"categories":[16,13],"tags":[1002,1016],"ppma_author":[1177],"class_list":["post-2129","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-content-and-structure","category-academic-writing","tag-manuscript-preparation-guidelines","tag-manuscript-drafting-tips"],"better_featured_image":{"id":2130,"alt_text":"","caption":"","description":"","media_type":"image","media_details":{"width":850,"height":330,"file":"2018\/01\/ACAKR-40.jpeg","filesize":63826,"sizes":{},"image_meta":{"aperture":"0","credit":"","camera":"","caption":"","created_timestamp":"0","copyright":"","focal_length":"0","iso":"0","shutter_speed":"0","title":"","orientation":"0","keywords":[]}},"post":2129,"source_url":"https:\/\/www.enago.com\/academy\/kr\/wp-content\/uploads\/sites\/10\/2018\/01\/ACAKR-40.jpeg"},"acf":[],"single_webinar_page_date":null,"single_webinar_page_time":null,"session_agenda":null,"who_should_attend_this_session":null,"about_the_speaker_field":null,"co-webinar-sec":null,"co_webinar_sec_one":null,"speaker-name":"","webinar-date":"","webinar-time":"","webinar-s-image":false,"custum_webinar_category":"","authors":[{"term_id":1177,"user_id":8196,"is_guest":0,"slug":"enago-academy","display_name":"enago academy","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/c832425f84b92f184cc4fce979e011f2582f906a793438f2fb389a51e8c808b1?s=96&d=mm&r=g","author_category":"","first_name":"enago academy","first_name_2":"","last_name":"singh","user_url":"","job_title":"","description":""}],"_links":{"self":[{"href":"https:\/\/www.enago.com\/academy\/kr\/wp-json\/wp\/v2\/posts\/2129","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.enago.com\/academy\/kr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.enago.com\/academy\/kr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.enago.com\/academy\/kr\/wp-json\/wp\/v2\/users\/8196"}],"replies":[{"embeddable":true,"href":"https:\/\/www.enago.com\/academy\/kr\/wp-json\/wp\/v2\/comments?post=2129"}],"version-history":[{"count":4,"href":"https:\/\/www.enago.com\/academy\/kr\/wp-json\/wp\/v2\/posts\/2129\/revisions"}],"predecessor-version":[{"id":26412,"href":"https:\/\/www.enago.com\/academy\/kr\/wp-json\/wp\/v2\/posts\/2129\/revisions\/26412"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.enago.com\/academy\/kr\/wp-json\/wp\/v2\/media\/2130"}],"wp:attachment":[{"href":"https:\/\/www.enago.com\/academy\/kr\/wp-json\/wp\/v2\/media?parent=2129"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.enago.com\/academy\/kr\/wp-json\/wp\/v2\/categories?post=2129"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.enago.com\/academy\/kr\/wp-json\/wp\/v2\/tags?post=2129"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.enago.com\/academy\/kr\/wp-json\/wp\/v2\/ppma_author?post=2129"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}