AQA A-level PHYSICS 7408/3BE Paper 3 Section B Electronics| QUESTION PAPER & MARKING SCHEME| [MERGED] Marking scheme June 2023 |

AQA A-level PHYSICS 7408/3BE Paper 3 Section B Electronics Version: 1.0 Final *JUN2374083BE01* IB/M/Jun23/E9 7408/3BE For Examiner’s Use Question Mark 1 2 3 4 5 TOTAL Thursday 15 June 2023 Morning Materials For this paper you must have: • a pencil and a ruler • a scientific calculator • a Data and Formulae Booklet • a protractor. Instructions • Use black ink or black ball-point pen. • Fill in the boxes at the top of this page. • Answer all questions. • You must answer the questions in the spaces provided. Do not write outside the box around each page or on blank pages. • If you need extra space for your answer(s), use the lined pages at the end of this book. Write the question number against your answer(s). • Do all rough work in this book. Cross through any work you do not want to be marked. • Show all your working. Information • The marks for questions are shown in brackets. • The maximum mark for this paper is 35. • You are expected to use a scientific calculator where appropriate. • A Data and Formulae Booklet is provided as a loose insert. Please write clearly in block capitals. Centre number Candidate number Surname Forename(s) Candidate signature I declare this is my own work. A-level PHYSICS Paper 3 Section B Electronics Time allowed: The total time for both sections of this paper is 2 hours. You are advised to spend approximately 50 minutes on this section. 2 *02* IB/M/Jun23/7408/3BE Do not write outside the Section B box Answer all questions in this sectio