I’m Joel, a friendly PhD student in Physics at the University of Sydney who has been tutoring High School students for over 4 years. I offer Preliminary and HSC Mathematics (Advanced, Extension 1 and Extension 2) and Physics tuition either in the Epping / Carlingford area or at the University of...
Moving to Usyd for honours in Physics and was thinking of taking Stochastic Processes and Time Series as we're allowed to take Maths units. I'm interested in the course contact but need to make sure I get an HD.
I got HDs in all second year maths courses I took (Multivariable Calculus...
In 2009 they asked a six marker on the Standard model and as of yet I don't know 6 marks worth on it (maybe like 3-4). What are the chances of them doing a long response on it again or is likely to be something more common?
Due to contradictions in information from both HSC and textbooks I just want to clear a few things up.
For the purpose of the HSC are eddy currents formed with a copper tube with a slit in it? (there was a HSC MC that said they didn't yet there was a HSC long response that said they did. I know...
So I was talking to my friend and he asked me what is orbital velocity of a geostationary satellite relative to.
I said the axis of the earth which is considering stationary but he's not satisfied.
I thought that a particle undergoing centripetal motion is relative to the centre of the...
“a nation of warriors and fanatics thinking the same thoughts, shouting the same slogans…. three hundred million people all with the same face"
What technique should I say for this quote?
There are 4 mice (A, B, C and D) and 5 exits each mouse has an equal chance of exiting any of the exits and behaves independently
Total no. of ways mice can exit = 5^4=625
But when I went through each of the different cases I got a different total no. of ways. Can someone please tell me what I...
I go to a school usually in the 70's rankwise
I'm rank 1 in software (out of 15-20) narrowly but that's mainly because I get 100% in every single assignment. In the exams I usually get just under 90% but I don't study for software except for night before because its easier than my other...