AQA A LEVEL PHYSICS 7408/3BD PAPER 3 SECTION B TURNING POINT IN PHYSICS VERSION 1.0 FINAL QUESTION PAPERS & MERGED MARKING SCHEME | JUNE 2023
In Figure 1, a beam of electrons travels through the aperture in the anode and hits the screen. Figure 1 0 1 . 1 Explain how the electrons that form the beam are emitted. [1 mark] 0 1 . 2 Show that the maximum speed of the electrons in the beam is about 1.3 × 107 m s−1. [1 mark]
Written for
- Institution
- AQA PHYSICS
- Course
- AQA PHYSICS
Document information
- Uploaded on
- February 24, 2024
- Number of pages
- 35
- Written in
- 2023/2024
- Type
- Exam (elaborations)
- Contains
- Questions & answers
Subjects
-
aqa a level physics 74083bd