Search results

So for uniform electric field, can the arrows be starting from the negative then go to positive? Or the directions of the arrows dont really matter? Any help would be much appreciated Thanks :D

yea more like rushing through it lol

re: HSC Chemistry Marathon Archive btw is that important in the HSC?

count me in for chem :D thx

alrite thx guess i dont need to know it for now cos i dont c limiting reageant anywhere in the index of conquering chem prelim book

alright thanks :D so how should i get 2P2O5 ? How do I find out the subscript number for each element in the product? Thanks :D

Sup, So for this one I'm wondering am I supposed to know how this is formed? Like if I only knew the reactants, should I also know the exact formula of the product? Thanks :D

yea that was my bad :( i only realised it after u guys posted dunno wat i was thinking that time =.=

oh yea i think they did use AAS did this question in the morning so my memory has gone hazy :(

yea i did that but wasnt sure if it was right lol

woops i meant AF = CA - OF EDIT: I meant CA - CF Yea for this there was like a small worked solution where they used congruent triangles proved by SAS

So for this question can I say: Drop a line OC perpendicular to AB AF = CA - CF GB = CB - CG CA = CB (perpendicular from centre to chord bisects it) CF = CG (perpendicular from centre to chord bisects it) Therefore GB = AF I just want to make sure that its right >.> cos cambridge used a...

thankss guise much appreciated :D

Sup guys, How do you minimise your careless mistakes? I make a crap load of them

mx1-99 =.= impossibru

wow nice cars do u collect cars or something?

yea i am :D wud do anything for dem marks

dude mirin ur mx1 and 2 marks man

yea she was private, charged $35/hr. dunno she was alrite i guess, i cant really compare cos i havent had many english private tutors

yea i did but my tutor went overseas, so it will be a while b4 she comes back lol... i might need a new tutor