{"id":27,"date":"2014-10-14T16:02:43","date_gmt":"2014-10-14T16:02:43","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecscis1revision\/?page_id=27"},"modified":"2015-10-03T10:22:36","modified_gmt":"2015-10-03T10:22:36","slug":"heat-1","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecscis1revision\/heat-1\/","title":{"rendered":"Heat 1"},"content":{"rendered":"\n\n\n
1<\/a>.<\/strong><\/span>
\n1 pts.<\/span><\/em><\/td>\n		A metal rod covered in wax was set up in an experiment as shown in the diagram below. The end of the rod was heated as shown. What will the wax look like after a few minutes?<\/span> \u00a0<\/span><\/p>\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\nA.<\/span><\/td>\n\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\nB.<\/span><\/td>\n\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\nC.<\/span><\/td>\n\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\nD.<\/span><\/td>\n\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\n\"check Flag this question for later review<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\u00a0<\/td>\n<\/tr>\n
\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n
\"\"<\/td>\n\u00a0<\/td>\n<\/tr>\n
2<\/a>.<\/strong><\/span>
\n1 pts.<\/span><\/em><\/td>\n		Which of the following list would be the best conductor of heat?<\/span> \u00a0<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nA.<\/span><\/td>\nwood<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nB.<\/span><\/td>\nglass<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nC.<\/span><\/td>\nmetal<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nD.<\/span><\/td>\nplastic<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\n\"check Flag this question for later review<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\u00a0<\/td>\n<\/tr>\n
\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n
\"\"<\/td>\n\u00a0<\/td>\n<\/tr>\n
3<\/a>.<\/strong><\/span>
\n1 pts.<\/span><\/em><\/td>\n		Which of the following list is a poor conductor of heat?<\/span> \u00a0<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nA.<\/span><\/td>\nair<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nB.<\/span><\/td>\niron<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nC.<\/span><\/td>\ncopper<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nD.<\/span><\/td>\naluminium<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\n\"check Flag this question for later review<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\u00a0<\/td>\n<\/tr>\n
\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\"\"<\/td>\n\u00a0<\/td>\n<\/tr>\n
4<\/a>.<\/strong><\/span>
\n1 pts.<\/span><\/em><\/td>\n		The diagram below shows an experiment into heat conduction. From the results what is rod X made from?<\/span> \u00a0<\/span><\/p>\n\n\n\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\nA.<\/span><\/td>\niron<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nB.<\/span><\/td>\nglass<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nC.<\/span><\/td>\ncopper<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\n\"check Flag this question for later review<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\u00a0<\/td>\n<\/tr>\n
\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\"\"<\/td>\n\u00a0<\/td>\n<\/tr>\n
5<\/a>.<\/strong><\/span>
\n1 pts.<\/span><\/em><\/td>\n		The diagram below shows an experiment investigating heat conduction. From the results, what is rod Y made from?<\/span> \u00a0<\/span><\/p>\n\n\n\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\nA.<\/span><\/td>\niron<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nB.<\/span><\/td>\nglass<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nC.<\/span><\/td>\ncopper<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\n\"check Flag this question for later review<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\u00a0<\/td>\n<\/tr>\n
\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n
\"\"<\/td>\n\u00a0<\/td>\n<\/tr>\n
6<\/a>.<\/strong><\/span>
\n1 pts.<\/span><\/em><\/td>\n		Heat moves by convection currents in <\/span>\u00a0<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nA.<\/span><\/td>\nwood<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nB.<\/span><\/td>\nglass<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nC.<\/span><\/td>\nwater<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nD.<\/span><\/td>\ncopper<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\n\"check Flag this question for later review<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\u00a0<\/td>\n<\/tr>\n
\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n
\"\"<\/td>\n\u00a0<\/td>\n<\/tr>\n
7<\/a>.<\/strong><\/span>
\n1 pts.<\/span><\/em><\/td>\n		Heat cannot move by convection currents in <\/span>\u00a0<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nA.<\/span><\/td>\noil<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nB.<\/span><\/td>\nmilk<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nC.<\/span><\/td>\nwood<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nD.<\/span><\/td>\nsyrup<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\n\"check Flag this question for later review<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\u00a0<\/td>\n<\/tr>\n
\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\"\"<\/td>\n\u00a0<\/td>\n<\/tr>\n
8<\/a>.<\/strong><\/span>
\n1 pts.<\/span><\/em><\/td>\n		Two smoking tapers are held above the beaker as shown in the diagram. Which of the drawings below shows correctly how the smoke will move?<\/span> \u00a0<\/span><\/p>\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\nA.<\/span><\/td>\n\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\nB.<\/span><\/td>\n\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\nC.<\/span><\/td>\n\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\nD.<\/span><\/td>\n\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\n\"check Flag this question for later review<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\u00a0<\/td>\n<\/tr>\n
\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\"\"<\/td>\n\u00a0<\/td>\n<\/tr>\n
9<\/a>.<\/strong><\/span>
\n1 pts.<\/span><\/em><\/td>\n		A beaker was heated below the colured crystal as shown in the diagram. Whioch diagram shows how the colour will move?<\/span> \u00a0<\/span><\/p>\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\nA.<\/span><\/td>\n\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\nB.<\/span><\/td>\n\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\nC.<\/span><\/td>\n\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\nD.<\/span><\/td>\n\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\n\"check Flag this question for later review<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\u00a0<\/td>\n<\/tr>\n
\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\"\"<\/td>\n\u00a0<\/td>\n<\/tr>\n
10<\/a>.<\/strong><\/span>
\n1 pts.<\/span><\/em><\/td>\n		A glider can fly for hours using<\/span><\/p>\n\n\n\n\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\nA.<\/span><\/td>\na dull metal surface<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nB.<\/span><\/td>\nconduction currents in the air<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nC.<\/span><\/td>\nconvection currents in the air<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nD.<\/span><\/td>\nradiation currents in the air<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\n\"check Flag this question for later review<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\u00a0<\/td>\n<\/tr>\n
\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\"\"<\/td>\n\u00a0<\/td>\n<\/tr>\n
11<\/a>.<\/strong><\/span>
\n1 pts.<\/span><\/em><\/td>\n		In the drawing below, of a hot water immersion heater, where is the hottest water?<\/span><\/p>\n\n\n\n\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\nA.<\/span><\/td>\nA<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nB.<\/span><\/td>\nB<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nC.<\/span><\/td>\nC<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nD.<\/span><\/td>\nD<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\n\"check Flag this question for later review<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\u00a0<\/td>\n<\/tr>\n
\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\"\"<\/td>\n\u00a0<\/td>\n<\/tr>\n
12<\/a>.<\/strong><\/span>
\n1 pts.<\/span><\/em><\/td>\n		Look at the drawing below of two matches. Match X lights before match Y because<\/span><\/p>\n\n\n\n\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\nA.<\/span><\/td>\nair does not conduct heat<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nB.<\/span><\/td>\nmetal does not conduct heat<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nC.<\/span><\/td>\nmetal is a better conductor of heat than air<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nD.<\/span><\/td>\nmetal is a poorer conductor of heat than air<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\n\"check Flag this question for later review<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\u00a0<\/td>\n<\/tr>\n
\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n
\"\"<\/td>\n\u00a0<\/td>\n<\/tr>\n
13<\/a>.<\/strong><\/span>
\n1 pts.<\/span><\/em><\/td>\n		A man fell overboard from a yacht. His friend rescued him from the sea 20 minutes later. The sea temperature was 8 C and the air temperature was only 4 C, yet the man in the sea developed hypothermia, but the man in the yacht did not, despite them both being dressed the same. The man in the sea developed hypothermia because<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nA.<\/span><\/td>\nhe swallowed some seawater<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nB.<\/span><\/td>\nair is a better conductor of heat than water<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nC.<\/span><\/td>\nthe sea convected his heat away<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nD.<\/span><\/td>\nwater is a better conductor of heat than air<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\n\"check Flag this question for later review<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\u00a0<\/td>\n<\/tr>\n
\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\"\"<\/td>\n\u00a0<\/td>\n<\/tr>\n
14<\/a>.<\/strong><\/span>
\n1 pts.<\/span><\/em><\/td>\n		The same volume of water is put into the two cups in the diagram below. Which line in the table shows the temperatures after 10 minutes?<\/span><\/p>\n\n\n\n\n\n\n\n\n
\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n
\u00a0<\/td>\nA.<\/span><\/td>\nA<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nB.<\/span><\/td>\nB<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nC.<\/span><\/td>\nC<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nD.<\/span><\/td>\nD<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\n\"check Flag this question for later review<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n
\u00a0<\/td>\n<\/tr>\n
\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n
\"\"<\/td>\n\u00a0<\/td>\n<\/tr>\n
15<\/a>.<\/strong><\/span>
\n1 pts.<\/span><\/em><\/td>\n		The coffee in a coffe cup with a lid on, stays hotter longer because<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nA.<\/span><\/td>\nthe lid stops heat conducting out of the cup<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nB.<\/span><\/td>\nthe lid stops heat convecting out of the cup<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nC.<\/span><\/td>\nyou can fill a coffee cup higher when the lid is on it<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\nD.<\/span><\/td>\nthe lid keeps out the cold<\/span><\/td>\n<\/tr>\n
\u00a0<\/td>\n\"check Flag this question for later review<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Check Your answers!<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

1. 1 pts. A metal rod covered in wax was set up in an experiment as shown in the diagram below. The end of the rod was heated as shown. What will the wax look like after a few minutes? \u00a0 \u00a0 A. \u00a0 B. \u00a0 C. \u00a0 D. \u00a0 Flag this question for later … Continue reading “Heat 1”<\/span><\/a><\/p>\n","protected":false},"author":2454,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-27","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecscis1revision\/wp-json\/wp\/v2\/pages\/27","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecscis1revision\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecscis1revision\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecscis1revision\/wp-json\/wp\/v2\/users\/2454"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecscis1revision\/wp-json\/wp\/v2\/comments?post=27"}],"version-history":[{"count":3,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecscis1revision\/wp-json\/wp\/v2\/pages\/27\/revisions"}],"predecessor-version":[{"id":98,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecscis1revision\/wp-json\/wp\/v2\/pages\/27\/revisions\/98"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecscis1revision\/wp-json\/wp\/v2\/media?parent=27"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}