physics

Hi! I have been doing a few practice papers for physics and have a bunch of questions I am confused about! Does anyone know: 1. What is the best definition for an uncontrolled/controlled chain reaction. I would have said the number of fissions subsequently initiated in comparison to the number...

Hello, i just wanted to know what were the scientific theories and laws of physics that Ole romer based his measurement of the speed of light on. also what equipment did he utilise to make these measurements? any help asap would be greatly appreciated :)

hello, so my question is related to the measurement of the speed of light. 1. Maxwell predicted existence of em waves in 1864. He then went on to calculate the theoretical speed of an em wave. he then said that light is also an em wave. 2. then in 1900's hertz proved that em waves existed by...

I'm studying Physics and Chemistry, and I've tried the questions in the textbooks I use (surfing and in focus) but they all seem to be repetitive and are nothing like the harder questions in the HSC. Does anyone have any other textbook suggestions or resources with hard exam type questions for...

Hey guys! Learning in lockdown can get pretty frustrating so to help out we’re offering free help for anyone that has questions on physics or chemistry! Visit our website (link in first image) to book a quick 15 minute session to ask us anything. We're Olympiad-trained James Ruse graduates who...

Hey guys! Learning in lockdown can get pretty frustrating so to help out we’re offering free help for anyone that has questions on physics or chemistry! Visit our website (link in first image) to book a quick 15 minute session to ask us anything. We're Olympiad-trained James Ruse graduates who...

I'm in year 10 and am doing Ext. Maths, Adv. English, Economics, Physics, Chemistry, and engineering studies. I am looking for tutors for these subjects, preferably not personal. Any help would be great.

Hi! I am offering 1-to-1 (and possibly small group) tuition in: -HSC and Year 11 Mathematics (Advanced, Extension 1 and 2) and Physics. Math and Science subjects for younger years. -Other high-school level Math and Physics e.g. A-levels, IB, Olympiads. -University level Math and Physics...

How similar is engineering studies to physics? Would doing them both in years 11 and 12 be a good idea?

I'm going into Year 11 this year at a top selective school and I'm taking the Asian Five (Ext Maths, Adv English, Chemistry, Physics and Economics), plus Geography. My school only lets me choose up to 2 sciences. After speaking to some people who have graduated recently, I've heard that physics...

Hello guys, my name is Atef and I am a graduate with an ATAR of 96.45 and marks of 90 in both physics and 2u maths. I have been teaching for 6+years which means that I'm extremely comfortable with the new syllabus since I've seen all the topics at a higher level in University. What I offer: I...

Hi, I'm going to be going to year 11 next year and I'm getting kinda stressed about my science subjects. My subjects for next year are 3U Maths, advanced English, Chemistry, Biology, Physics and Geography. I am already doing English and Maths tutoring but I'm really scared of how I'm going to...

Hello! I am offering free tutoring for physics, chemistry, math advanced and ext 1 for year 9-11, via discord (preferably) or email. I am just started year 12 this term. I am currently doing physics, chemistry, math ext 2, economics. During my free periods and lunch time I usually help my...

Hello everyone, I know this may sound really stupid but I have a friend who goes to Matrix and she complained that her Physics teacher was not that good (I'm not sure about that because I think all teachers have to be qualified in order to teach, maybe?). I was wondering if there are any other...

If anyone has any of these physics for 2020 with solutions, please dm/pm me, I need to check if I got my answers correct! p.s ik its intellectual property, but if you could just dm/pm me the stuff through, greatly appreciated yoooooookkkkkkkkkkkkkkkkkkkkkkkk

I'm currently not sure what subjects to choose this year for my HSC. I'm certain that I want to take Economics, 3U Math, 3U English but I'm not sure whether to take Phys, Chem or Modern History. I did quite well in a recent Physics test, in comparison with other peers so I don't know if I should...

TL;DR If you want to go into medicine; 1. take chemistry, and advanced math or higher 2. sit the UCAT 3. apply for early entry into the "Bachelors of Medicine/Bachelor of Surgery" (MBBS) at JCU and Curtin 4. if you don't get in, apply for regular UAC entry into any MBBS 5. if you don't get in...

(Forgive the messy working someone has done on this). This is an excerpt from an engineering textbook that I would like to get my hands on. This is pages 188 and 189. Sorry it is very vague :( , the only other information I can offer is that the textbook is somewhat old and has a distinct orange...

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...

Hey guys! My name's Ashvin and I completed the HSC in 2016, achieving an ATAR of 99.95 alongside with being the dux of my school, Girraween High. I am currently enrolled in the Double Degree Medicine program at the University of Sydney, and in the past have also managed to successfully secure 5...