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for tht question, ur gathering, processing and analysing info. reliability doesn't equal repetition of an inclass experiment ;) i talked about cross-referencing the information that was gathered with other websites and ensuring tht the websites were reliable [eg: nasa, etc]

*tears* friend said tht his teacher [hsc marker] said they won't mark u down? :S

yeah. i wrote exclusion princple [elaborated on it] heseinberg uncertainty [elaborated] and then prediction of neutrino [elaborated]

lol. damn u~! :P read above post~! :P lol <3 ur avatar though. hehe

i concur! lol seems like they threw some curve balls at us this year. still, i think i performed better than i did in the trials .. hopefully~!

i thought the question asked the forces acting on the Spaceship .. not the people. anyway, forces i described: -> centripetal force -> velocity of the spacecraft -> acceleration towards re-entry -> friction caused by atmosphere tht acts upon the earth .. . i forgot to mention g-forces.

what was ur answer for the range and max height? i let gravity = 10ms^-2 [i wrote tht down]. would i get marked down? Max Height : 80m Range : 360m i used 3u method~~ lol

QTE! <3 lol, i'd type it up im curretnly lazy~! =]

<3 the hate. lol mmm yeah, i seem to not get enough space. maybe they should stop using those answer booklets in phys and give us writnig booklets to do the answers? it'd be much more easier. but then again, the amount of lines there are indicates how much u gotta write.

lol i stuffed heisenberg up a bit. i said sumin about momentum and energy .... or something. hahah i had a mind blank soooo i just made some random crap up ~_~

hmm.. sooo answer my q? lol. just an estimate would be nice though . . . yeah i do actualy ..

@XcarvengerX: what bboy said :P

for 14 i just used logic. lol if u wanan double electric field strength, why would u wanna double the distance? sooo hence, double the voltage

kekeke yeahhh =] for the 7 marker 1 .. were we supposed to talk about the components of a nuclear reactor? coz that's what i did anddd yeah .. ~~

yep. tht's what i did. =]

yeah that's the one. haha i got mixed up.~~~ hopefully i didn't in the exam. hahah

@ Irskin, i agree with all ur answers besides 10 and 15. lol =D woot! ^^

lol, i found out the frequency to be 1.6x10^15 but didn't know where to go after that. haha

..ne1 for .25mj? rofl.

thts no good. lol yeah im hoping for band 5+ raw. lol