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When you go the BOS (board of studies) look for the stage 6 syllabus for chemistry. the dot point questions will be in the preliminary topics under ENGERY.

I use Fitzpatrick, for the level of degree of dificulty. Fitzpatrick makes you think about questions in ways you wouln't always and forces you to understand the topics covered in more detail. This means you'll be more prepared for your exams, however, doing many many past papers is a sure way to...

Preliminary: - 3u maths - Chem - Physics - Bio - Engineering Studies - Advanced English HSC: - 3u maths - chem - physics - bio -------> probably drop it because dunno... - enginering studies - advanced english _JONO_

Subject Assessment mark (%) Chemistry 83.33-->(1st) (?) Biology 73.33-->(8th) Physics 70.00--->(3rd) English Adv...

Well I'm doing the AOS - "Change" as well and so far i think it is so ****. But yeah!

You will have to get used to, researching things yourself. Advantages: Aluminium (Al) is a metal with extreamly good resistance to corrosion Al is useful in the production of alloys where it can influence resistance to corrosion. Good electrical conductivity. Disadvantages: Alot...

Ok, first of all describe means to give the main features of, so in this question all you need to do is list the main points about this relationship. The actual relashonship is that the commercial price of these metals is proportional to how abundant the metal is, and also how reactive it is...

Hey is anyone else is doing engineering studies? I just had my midcourse-exam on Landscape Products today...So hard.

Incorect. Air is much more dense then hydrogen, So that idea is dead. The reason is that hydrogen molecules travel faster then air as a mixture, and sound is limited to the velocity of the particles throught which it is traveling. Jono

iF YOU ARE CONSIDERING DOING ENGINEERING AT UNI then idealy it would be paramount to continuing with maths ext. 1.

For momentum, p=mv where p=momentum, v=velocity m=mass, - As momentum is the product of mass and velocity. For aceleration derivation and momentum conservation (time rate of change of momentum). F=ma And a=∆v/∆t...

Thanks Heaps Insert_username i was just not comprehending that particular question. JONO_

Q) Explain why like charges repel, and unlike charges atrract. With the aid of a diagram....

Basically Locus is a set of points which obey a particular condition. For example: the locus of a circle center (h,k), is defined by the equation (x-h)^2+(y-k)^2=r^2 Damm wasn't the first

Re: Preliminary HSC Assessments-Thoughts/Results v1.0 I've done and recieved a result of 26\34=76% for engineering studies report, eng. adv. i got a B-, thats about it.

Here is the current standard metalic model!

The Equation is m=(y2-y1)/(x2-X1) actually, sorry! Tan @=m1-m2/1+m1.m2 is the formula, but that wasn't the problem. the problem was i was finding the gradients of the wrong combination of points.

How do i approach this question? The points (0,2), (2,3), (4,0) and (2,-1) are the verticies of a quadrilateral. Find the tangent of the acute angle between its diagonals.

But your teacher could be a really hard marker in which case the other teacher might look good because he marks easy compared to your teacher. Like my teacher who is great. one thing i would like to point out is that physics is a very difficult subject and is not something you can just learn...

I meant using the right infomation but also in context with the question, but might i remind you that as long as you answer the question regergitating the text book is not always a bad idea, because you know its the right answer, so cant go wrong. However if the question is a...