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I usually get an equation for ΣFx and ΣFy like the image you sent, then I go for simultaneous equations but I'm not sure how to solve it simultaneously given the angles in the question (27° and 42°)

wondering if anyone can help with this question the answer is |F1| = 195.02N, |F2| = 233.83N

3u maths, bio, chem, chinese and adv eng. was expecting chinese to be more of a chill subject but its just messing w my head rn.. fav would probably be chem and bio

are the strive hsc textbooks good? ive used the cambridge checkpoint books from school and got atar notes topic tests last year, but i havent really seen any strive hsc books so im comtemplating if i should get them for bio and chem/atar notes topic tests again.. or if anyone knows of other...

oh lol but they probably have additional criteria like leadership school commitments or smth and me being a potato...my prelim grades probably arent too helpful -_- ty thoo :>

wait what do they use y11 grades? lmaoo which unis have early offers

prelim grades relatively decent but ig they dont really mean much.. first term of the hsc lowkey whooping my ass ;-;

I'm looking to do something in the health science field, so I think physics or chinese won't be really useful to me and would just be a matter of which might make y12 more enjoyable..? I've been wanting to go for physics but I hear a lot of stuff on how physics is really difficult so it seems...

lmaoo wrong use of words, physics gets rlly confusing and whoops me in the ass when i attempt a question thinking that i've understood it i meant i assumed that i wasn't going to take physics in y12 so i put in less effort and didn't take it as seriously as my other subjects

update: lmfao reports came out and i still cant decide to drop phys or chinese ranks look like this sem1 chn: 18/55 phys: 6/24 sem 2 chn: 17/54 phys: 5/24 i take chinese as an external subject at sat school so our cohort is kinda big for lote. Around 4 ppl dropped from my phys class and 5...

Yea I thought about keeping all 13u for the first assessment. But on second thoughts, I think it would be pretty hard to juggle all of the subjects and the amount of effort that i put into chinese + physics (I'll eventually drop one of them) might make it harder for me to do as well as i could...

I found the workload for the three sciences in year 11 to be quite a bit but still manageable but I'm not too sure because i didn't properly study for physics in year 11. I already know that I need to spend more time on maths and eng so i'm just concerned about the workload that I'll have if i...

sorry I was kinda vague and forgot to mention this, but I didnt study physics consistently throughout the year because i was pretty sure that i was going to drop it. I probably put in a bit more effort in chinese with all the homework and stuff, but i didn't really find either of them to be...

I’m currently starting the y12 course — graduating in 2022 Right now I’m taking eng adv, maths ext1, bio, chem, phys, and chinese in context I originally took physics as a bludge subject that I was gonna drop in y12, but my prelim results for phys turned out to be decent and my marks for...