Vectors: AQA A‑Level Computer Science questions
Every AQA A-Level Computer Science exam question on 4.2.8 Vectors, 2020–2025, with its mark scheme and examiner’s report.
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Calculations
Q01.1
The whole paper ↗![November 2020 Paper 1, question 01.1: What is the magnitude of vector b? [1 mark]](https://pub-e8a9dbab8e2a4d089f52b2a45e0d0b50.r2.dev/bank/75171-nov20-01-1-qp.webp?v=3)
Q01.2
The whole paper ↗![November 2020 Paper 1, question 01.2: Calculate the dot product of vectors a and b. You should show your working. [2 marks]](https://pub-e8a9dbab8e2a4d089f52b2a45e0d0b50.r2.dev/bank/75171-nov20-01-2-qp.webp?v=3)
Q01.3
The whole paper ↗![November 2020 Paper 1, question 01.3: Describe what will happen to the angle and the magnitude of vector a when vector a is multiplied by the scalar 2 [2 marks]](https://pub-e8a9dbab8e2a4d089f52b2a45e0d0b50.r2.dev/bank/75171-nov20-01-3-qp.webp?v=3)
Q01.4
The whole paper ↗![November 2020 Paper 1, question 01.4: Describe what will happen to the angle and the magnitude of vector a when vector a is multiplied by the scalar -1 [2 marks] for the next question](https://pub-e8a9dbab8e2a4d089f52b2a45e0d0b50.r2.dev/bank/75171-nov20-01-4-qp.webp?v=3)
All 4 questions on Vectors, as a list
- November 2020, Paper 1, Q01.1 (1 mark): What is the magnitude of vector b? [1 mark]
- November 2020, Paper 1, Q01.2 (2 marks): Calculate the dot product of vectors a and b. You should show your working. [2 marks]
- November 2020, Paper 1, Q01.3 (2 marks): Describe what will happen to the angle and the magnitude of vector a when vector a is multiplied by the scalar 2 [2 marks]
- November 2020, Paper 1, Q01.4 (2 marks): Describe what will happen to the angle and the magnitude of vector a when vector a is multiplied by the scalar -1 [2 marks] for the next question
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