Revise THIS A Level Physics Question @zhelyo

Uploaded April 2026 | Updated September 2026, 2 weeks ago

In this A Level Physics style question we look at the written questions on thermal physics and the kinetic theory of gases.

It is an excellent way to revise this style of A Level Physics Questions.

This question is also applicable to any other exam board including OCR A Level Physics, AQA, Edexcel, International Edexcel, WJEC, Eduqas and similar courses such as IB Physics, AP Physics etc.

Can You Solve A Question from the Hardest Physics Exam in the World?

The Physics of Cooking For A Level Physics

LESS Than 20% Got This A Level Physics Question

How Id Prepare for the ESAT and PAT Maths in 2025

How Id Prepare for A Level Physics in 1 Week

$LAST Question from Oxford Physics Entry Exam Join my PAT tutoring: https://zphysicslessons.net/physics-tutoring Join my free mailing list: https://zphysicslessons.net/about ( I e-mail problems and physics tips regularly) PAT Playlist: https://www.youtube.com/playlist?list=PLSygKZqfTjPDvik2yQTKYOLe7tCSGkOpB Here is a question from Oxford Universitys Physics Admissions Test, the PAT. This is the last question from 2017. Please access the original paper here: https://www.physics.ox.ac.uk/system/files/file_attachments/pat-2017.pdf Important to note that there are no official solutions, I am not affiliated with the university and this is simply my approach to the problem and almost certainly there are other approaches and forms of the solutions. Here is a great problem on refractive index and in a way, reverse critical angle and total internal reflection which was fantastic to solve. It involves dropping a ring along a boundary with two separate substances with different refractive index. I hope this is useful and let me know if you come across alternative forms of the solution!$

You NEED to Understand This Topic for A Level Physics

Can you solve a Cambridge Physics Admission Question?

LAST Question from Cambridge Admission Exam