AQA A LEVEL PHYSICS 7408/2 VERSION 1.0 FINAL QUESTION PAPERS & MERGED MARKING SCHEME | JUNE 2023
State what is meant by the internal energy of an ideal gas. [1 mark] Figure 1 shows a single gas particle P of an ideal gas inside a hollow cube. Figure 1 The cube has side length l and volume V. P has mass m and is travelling at a velocity c perpendicular to side W. 0 1 . 2 Explain why P has a change in momentum of −2mc during one collision with W. [1 mark] Do not write outside the box3 *03* Turn over ► IB/M/Jun23/7408/2 Do not write outside the 0 1 . 3 P collides repeatedly with W.
Written for
- Institution
- AQA PHYSICS
- Course
- AQA PHYSICS
Document information
- Uploaded on
- February 24, 2024
- Number of pages
- 77
- Written in
- 2023/2024
- Type
- Exam (elaborations)
- Contains
- Questions & answers