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series means you get a larger potential difference parallel means you get a larger current

if you typed it up word for word then the question can be misleading because it says he travelled time which is technically impossible 'so it would appeared to have travelled 16.7 years'

hes finding the initial velocity so he con work it out with v² - u² = 2as where s is the height since the motion is parabolic the initial and final vertical velocities are equal but opposite in direction btw forbidden i see nothing wrong with your working =)

a phonon is a quanta of acoustic energy this is emitted through the vibrations of the lattice as the lattice moves back to its ground state, the second electron absorbs its energy the speed up and catch up with the first and viola you have a cooper pair

you mean its about how good you are at making your answer sound smart =)

i dont see why you guys call them eddy currents BECAUSE THEY ARE NOT EDDY CURRENTS they are either persistance currents or superconducting currents and its not really the relative motion which causes it either it is the property of superconductors in their superconducting state to expel all...

^ this was .... 3 years ago faizaaa and ive only seen duckie around recently ....

well i dno about you but i think i had a term not a month but that term had at this crap in it =S the time you get comes down to how fast you finish your other sections really

if your refering to the 'contribution of scientists' i recommend you stick to those in the dot points, its so much easier to find information

its probably because they get more marks to screw you over with =P that and because i believe we had less time to learn it?

all of it =) everything that made you think 'OMG THIS IS SO RANDOM' will most likely be in year 12 if you forgot your year 11 course then its fine they'll teach it to you again from another perspective but it saves a load of time if you remember from year 11 =) that way you get alot more...

the way i remember which one is less dense is by looking at how the molecule looks =) cyclohexane has a hell of a lot more atoms so for the same mass there would be less cylcohexane meaning its less dense =) so basically i think a general rule SHOULD be bigger the molecule the less dense it...

thanks for the support forbidden =) i wasnt really sure since i havent looked it up in nearly a year .. should probably revise my space again sometime soon but quanta is just @_@

=) all i can say is that i forgot what parts per million meant so i just divided by or multiplied by 1000000 =) not even sure which one it was anymore btw check the shape of the votes XD its a bell curve lol

all i can say is ... LOL =) im pretty sure i dont stress that much infact im pretty sure this is the most laid back grade ive ever seen =S

^ whoa confidence =S hahahah 100 ... wait 100 in chem or 100 in shipwrecks? @ AJ it wasnt really just the protection i dont think =S i think the question was also about the properties of the metals and why they came into use =) i talked about the critical temperature and stuff =) and why they...

lol mattazada double posted just to flame him twice =S anyways wasnt this thread about how you think you went? not a debate about how scaling/moderating works? personally =) i think it was pretty gay 74/84 @: you guys i think everyone is just stating what theyve been taught/read so its...

=) whoa lulu your here? lol ^ yes i support what she said theres nothing you can do about it now =P just sit still and hope for the best btw =) personally i think some of the questions were rigged =)

dw about him sonic he's being slack you know people do feel extra stress when they have multiple exams in a row =P because these ARE the exams which supposedly determine YOUR FUTURE!!! not like its a big deal and all you know >_>

please dont EVER use the word 'speed' the word your looking for is velocity, as for how its increased relative to the sun if you draw its in and out vectors it will turn out to be a triangle and hence the resultant will end up larger or smaller depending on whether or not you wanted it to slow...