Search results

type up syllabus points and write by doing past papers :D

Should be acceptable.

omg 2000 words amazing fast writing

safe

So pretty much so small that the eddy currents are negligible

Its logical that the eddy currents are reduced cause we're taught that the laminated iron cores for transformers reduce eddy currents and it'll only make sense if the slits in the tubes also reduce it but idk. BOS stuff.

yes its tiffany :D <3

For HSC purposes i think the eddy currents are completely removed. Cause i remember doing a question: In which would the magnet fall faster in, a slitted copper tube or hard plastic and the answer said both at equal rates which is kinda stupid

i think spiral flex posted a thread for this somewhere...

Does anyone know where we get these from?

There is a possibility but the chances are slim and it's too harsh to have specific poems or 2 related text :(

post hsc workout :D

Are you asking why you need to sub in v^2?

Re: Anyone going to cheat this year? year 9 doing hsc... wow

Re: Anyone going to cheat this year? tatoo my essay

top 1

Resisted motion?

Ahh yes misread thought it was to form carbon dioxide haha

Not sure if this is correct but i) 3k/11 ii) none? unless i misunderstood the question

Polyethylene - low density --> highly branched carbon chains -> weak disp. forces thus soft, flexible --> cling wrap -high densitry --> unbranched carbon chains enabling molecule to pack tightly and experience stronger dispersion forces ---> more rigid and inflexible, higher mp...