7 Jun 09, 04:11
hey: i love physics6 Nov 08, 15:58
xtian humility: wahahahha6 Nov 08, 15:58
xtian humility: halow6 Nov 08, 15:53
xtian humility: tot?6 Nov 08, 15:53
xtian humility: how we can get the horse cart paradox?6 Nov 08, 15:53
xtian humility: ^_^6 Nov 08, 15:53
xtian humility: hi all25 Jun 08, 22:58
jujoi: yyyyyyyyyyyyyyyyyyygtfyuy27 Feb 08, 21:09
fan: Mr. Liu, we're learning thermal energy now, and we got a cake baking teacher that is almost as good as dino. : ) pls post some enlightening and motivation stuff xD20 Oct 07, 07:18
liew: if an object flies head on into the sun, then yes, it will collide with the sun, it definitely won't go round it.20 Oct 07, 07:18
liew: yeah well, but physics is about the whole community... one person is fallible, but that's why we have a scientific community to discuss issues over.7 Oct 07, 02:48
nigelfong: mmm but our dear einstein got it wrong. his field equations had some cosmological constant because he refused to believe the implication of his theory6 Oct 07, 22:58
fan: that i read some where, so what happens if one day an object, say the size of jupiter 'flys' out of nowhere and heads towards the sun perpendicular to the tangent, will that thing hit the sun?6 Oct 07, 22:57
fan: sir got a question, objects like moon and planets 'fly by' and get caught by bigger object's gravitational field right? this revolution around a bigger object or orbit is sorta constant freefall i6 Oct 07, 22:51
fan: ello boss, how's life1 Oct 07, 23:00
liew: yeah my midyear is here also!30 Sep 07, 22:57
Dan: eoy hath come...10 Sep 07, 22:54
liew: sorry for the lack of updates. going crazy with work, will try something today. later today.31 Aug 07, 00:00
liew: u'll probably find dat the answer is usually yes.... but sometimes there may not be enough info. but i think the answer is yes.30 Aug 07, 21:46
CoffeeCoke: Hmmm... I'm just wondering is it true that all kinematics questions can be solved using energy? 