tag:blogger.com,1999:blog-2214461049219354662.post7546951683488099665..comments2024-03-28T08:25:50.773+04:00Comments on Physics Reference: 9702 November 2012 Paper 41 42 Worked Solutions | A-Level PhysicsUnknownnoreply@blogger.comBlogger15125tag:blogger.com,1999:blog-2214461049219354662.post-40730954816607004222019-07-28T21:47:32.968+04:002019-07-28T21:47:32.968+04:00the explanation has been updatedthe explanation has been updatedAdminhttps://www.blogger.com/profile/03708185681043991662noreply@blogger.comtag:blogger.com,1999:blog-2214461049219354662.post-78153077435010359352019-07-23T20:38:28.544+04:002019-07-23T20:38:28.544+04:00Please explain b(ii) of question 3 in a bit more d...Please explain b(ii) of question 3 in a bit more detail. It's a question from the topic Thermal properties of materials. <br /><br />Thanks.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-2214461049219354662.post-45120244267467049592019-07-23T11:11:28.714+04:002019-07-23T11:11:28.714+04:00Can you please explain question three's last p...Can you please explain question three's last part in a bit more detail? Thank you. Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-2214461049219354662.post-12672832410313340882018-10-05T22:13:31.938+04:002018-10-05T22:13:31.938+04:00Refer to question 2.
Internal energy = KE + PE
F...Refer to question 2.<br /><br />Internal energy = KE + PE<br /><br />For an ideal gas, there are no intermolecular forces. So, PE = 0<br /><br />SO,<br />Internal energy = KE<br />Also, for ideal gas, KE = 3/2 kT<br />So, KE is proportional to T<br />So, Internal is also proportional to T<br />Adminhttps://www.blogger.com/profile/03708185681043991662noreply@blogger.comtag:blogger.com,1999:blog-2214461049219354662.post-4985624174946260892018-10-03T15:02:01.839+04:002018-10-03T15:02:01.839+04:00Why internal energy for an ideal gas proportional ...Why internal energy for an ideal gas proportional to the thermodynamics temperature Anonymoushttps://www.blogger.com/profile/08583325805810563604noreply@blogger.comtag:blogger.com,1999:blog-2214461049219354662.post-6099524210880482532018-04-26T23:51:37.920+04:002018-04-26T23:51:37.920+04:00God bless you!!!!!! God bless you!!!!!! Hashttps://www.blogger.com/profile/07859035183074481048noreply@blogger.comtag:blogger.com,1999:blog-2214461049219354662.post-18770385591571456692018-04-16T22:14:57.261+04:002018-04-16T22:14:57.261+04:00Paper 41 and 42 are the same. SO, they are both he...Paper 41 and 42 are the same. SO, they are both here.Adminhttps://www.blogger.com/profile/03708185681043991662noreply@blogger.comtag:blogger.com,1999:blog-2214461049219354662.post-76541870833493531502018-04-16T16:32:09.140+04:002018-04-16T16:32:09.140+04:00Where is 42 paper..need it
Where is 42 paper..need it<br />Anonymoushttps://www.blogger.com/profile/07907450417038058306noreply@blogger.comtag:blogger.com,1999:blog-2214461049219354662.post-55297965546990261182017-05-10T21:00:46.864+04:002017-05-10T21:00:46.864+04:00Thanks sooo much for asking that question Fatima. ...Thanks sooo much for asking that question Fatima. Exactly what I wanted. Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-2214461049219354662.post-73432244364208737112015-05-16T21:04:37.614+04:002015-05-16T21:04:37.614+04:00Details updated. The explanations seem quite expli...Details updated. The explanations seem quite explicit. If you are still having problems, let me knowAdminhttps://www.blogger.com/profile/03708185681043991662noreply@blogger.comtag:blogger.com,1999:blog-2214461049219354662.post-26693242060051914242015-05-15T15:28:10.605+04:002015-05-15T15:28:10.605+04:00Check solution 702 at
http://physics-ref.blogspot....Check solution 702 at<br />http://physics-ref.blogspot.com/2015/05/physics-9702-doubts-help-page-142.htmlAdminhttps://www.blogger.com/profile/03708185681043991662noreply@blogger.comtag:blogger.com,1999:blog-2214461049219354662.post-62719322621007126342015-05-15T13:27:55.783+04:002015-05-15T13:27:55.783+04:009702/43/O/N/12 question 9 please. part d(ii)9702/43/O/N/12 question 9 please. part d(ii)Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-2214461049219354662.post-15232918378714924772015-05-14T21:31:23.980+04:002015-05-14T21:31:23.980+04:00kindly explain 5 a ii) w12 qp 42.kindly explain 5 a ii) w12 qp 42.Anonymoushttps://www.blogger.com/profile/09194252062835703681noreply@blogger.comtag:blogger.com,1999:blog-2214461049219354662.post-52518682247283786882015-05-07T14:58:32.489+04:002015-05-07T14:58:32.489+04:00Details have been updatedDetails have been updatedAdminhttps://www.blogger.com/profile/03708185681043991662noreply@blogger.comtag:blogger.com,1999:blog-2214461049219354662.post-63055815044597202462015-05-06T22:19:33.520+04:002015-05-06T22:19:33.520+04:00please explain Q11 (b) 1 and 2
please explain Q11 (b) 1 and 2<br />Anonymoushttps://www.blogger.com/profile/09172554021503769574noreply@blogger.com