How I'd Solve a Physics Olympiad Problem скачать в хорошем качестве

How I'd Solve a Physics Olympiad Problem

My Physics Tutoring: https://zphysicslessons.net/physics-t... Get Free Physics Tips: https://zphysicslessons.net/about My A Level Physics Workbooks: https://zphysicslessons.net/my-workbooks This is problem (f) from the 2022 British Physics Olympiad Round 1. Fantastic problem, credit to the British Physics Olympiad. Please check out their excellent website and the problem here: https://www.bpho.org.uk/Papers/R1/202... Official Mark Scheme: https://www.bpho.org.uk/Papers/R1/202... Also please note that I am not affiliated with the British Physics Olympiad and my solution may be wrong (let me know in a comment if you think so). And as always with Olympiad Problems - there may be a much more efficient way of getting the problem or different ways of reaching it. This is a Physics Olympiad Problem on motion, friction and can be used as an extension and challenge to A Level Physics Problems. It can also be used as preparation for the PAT and ESAT, entrance exams. As an extension it can be used to supplement problem solving in A Level Physics and similar courses such as AP Physics, IB Physics, CIE and others. Chapters: 00:00 Understand the Problem 00:38 Use Energy Conservation if possible 01:02 Introduce variables, add them to diagrams 02:09 Use the Geometry for extra equations 03:26 Break down the problem into logical parts 05:36 Eliminate variables 06:51 Sometimes Slow is fast 07:39 Use Equations for Forces 08:58 Sanity Check on Answer