Search results

studying 8 hrs is humanely possible but with a relaxed brain. dont study for 24 hrs and then try studying. if studying is ua routine u will find that 8 hrs is very possible

lol

i caught the series on SBS and another cool physics doco is E=mc^2. This was also on SBS.

(i) this is because the electron can move from one stationery state to another easily. The emision spectra produces multiple lines because the electron is capable of emmiting different frequencies of visible light as it falls from a higher energy level to a lower one. (ii)the emmision of energy...

Is this motors and generators or quanta to quarks? From quanta to quarks its more abt the problems created by nuclear power generation and not so much distribution. In relation to quanta to quarks ua answer may reflect on the energy transformations and transfers in a nuclear fission reactor. The...

You can also study the principle of the geiger counter. Its use of an electrode and ionisation of Argon gas. U can also discuss why its a better beta detecter. The working of this prac is more theoretical than experimental. I also do think its a good idea to know the cloud chamber prac althought...

lol 1 year l8er

My class did practically the same thing but we used alcohol instead of spirits <think propanol>and we got results. we could even observe better rays from the cloud chamber using ceasium. {edit: remember methylated spirts are very volatile and that could have been an issue in ua prac as the...

Hahahahahha melonkitten

Sad story. stupid conspiracies have already claimed a life. now when they do their next test wat will happen?

Check HSC online. Thanx for the post i think my response to this dot point would lose me some marks. but basically i think u have to give a jugdement on the evidence amd consequences of increased pollution.

What is the implication of this experiment to the STRING THEORY? What if the Higgs Particle becomes an experimental proof of the string theory? Another puzzling thing is if the vibrations of the strings in the string theory are related to Debroglie's wavelength. But debroglie wavelength is...

Helps ua explanation with a real example e.g. titanic and the endevour. May or may not be essential to ua explanation.

harder 3 unit, then the other ones are pretty equal except,polynomials and graphs being probably the easiest.

i did mine on the water quality of Parramatta river took abt 45 pages of work and 5 weeks of tests. The teacher was too lazy to mark it got soo pissed.

U need to express knowledge of low oxygen due to lack of light in deep ocean which means no photosynthesis. U also need to express knowledge of the rduction of concentrations of gases as depth increases and increase in pressure. Then come to a logic conclusion that under these coditions...

so basically when we apply Heisenberg's principle to Bohr's model we do get different and contradicting natures of the electron. The electron is such a bloody complex negatively charged particle. Can u explain the Zeeman and its anomolous state in regards to the unceratinty principle.

so are u trying to argue that if we apply relativistic velocities De broglie's wavelength? i think every particle has its well defined de broglie's wavelength because even if we apply frames of reference we will learn that in an inertial frame of reference no mechanical experiments can be...

wait the uncertainty principle when applied to bohr's atomic model does not really make sense. Bohr postulated that the eletron must follow the quantam eqn{circumference*momentum =nh} and the application of planck's quantisation principle to the atomic model. The major problem is that the...

http://hyperphysics.phy-astr.gsu.edu/hbase/quantum/atspect3.html#c2 has one on Iodine and some noble gases. Just images. dont think it will help as much but hope it does.