{"id":2678,"date":"2022-04-24T06:22:04","date_gmt":"2022-04-24T06:22:04","guid":{"rendered":"https:\/\/mdr.foobrdigital.com\/?p=2678"},"modified":"2022-04-24T06:22:04","modified_gmt":"2022-04-24T06:22:04","slug":"heat-transfer-occurs-by-three-mechanisms","status":"publish","type":"post","link":"https:\/\/mudassirbackup.infinitycodestudio.com\/index.php\/2022\/04\/24\/heat-transfer-occurs-by-three-mechanisms\/","title":{"rendered":"Heat Transfer Occurs By Three Mechanisms:"},"content":{"rendered":"\n<p><strong>Conduction<\/strong>: It is the method in which the transfer of heat takes place between atoms and molecules in direct contact.<\/p>\n\n\n\n<p><strong>Convection<\/strong>: It is the method in which the transfer of heat happens by the movement of the heated substance.<\/p>\n\n\n\n<p><strong>Radiation<\/strong>: It is the method in which the transfer of heat takes place by electromagnetic waves.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Classification of Heat&nbsp;<\/h2>\n\n\n\n<p>Heat can be classified as follows:<\/p>\n\n\n\n<ul><li>Hot<\/li><li>Cold<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Hot<\/h3>\n\n\n\n<p>Objects with high heat content are defined as hot (Hotness or coolness of an object is a relative term is always measured with respect to a reference object).<\/p>\n\n\n\n<p>Examples of hot objects around us include the sun, fire, hot pans, air from a hairdryer, lava from volcanic eruptions, etc.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Cold<\/h3>\n\n\n\n<p>Objects with lower heat content are defined as cold objects. Hotness or coolness of an object is&nbsp;a relative term that is always measured with respect to a reference object.<\/p>\n\n\n\n<p>Examples of cold objects around us include ice, air from an air conditioner, cold drinks, metal vessels kept in open on cold winter days etc.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Sources of Heat<\/h2>\n\n\n\n<p>There are many sources of heat but the following are the main sources of heat:<\/p>\n\n\n\n<ul><li>Sun<\/li><li>Chemical<\/li><li>Electrical<\/li><li>Nuclear<\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Conduction: It is the method in which the transfer of heat takes place between atoms and molecules in direct contact. Convection: It is the method in which the transfer of heat happens by the movement of the heated substance. Radiation: It is the method in which the transfer of heat takes place by electromagnetic waves. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[420],"tags":[],"_links":{"self":[{"href":"https:\/\/mudassirbackup.infinitycodestudio.com\/index.php\/wp-json\/wp\/v2\/posts\/2678"}],"collection":[{"href":"https:\/\/mudassirbackup.infinitycodestudio.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mudassirbackup.infinitycodestudio.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mudassirbackup.infinitycodestudio.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mudassirbackup.infinitycodestudio.com\/index.php\/wp-json\/wp\/v2\/comments?post=2678"}],"version-history":[{"count":0,"href":"https:\/\/mudassirbackup.infinitycodestudio.com\/index.php\/wp-json\/wp\/v2\/posts\/2678\/revisions"}],"wp:attachment":[{"href":"https:\/\/mudassirbackup.infinitycodestudio.com\/index.php\/wp-json\/wp\/v2\/media?parent=2678"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mudassirbackup.infinitycodestudio.com\/index.php\/wp-json\/wp\/v2\/categories?post=2678"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mudassirbackup.infinitycodestudio.com\/index.php\/wp-json\/wp\/v2\/tags?post=2678"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}