Cambridge A Level · 9702 · Paper 2 · AS structured questions
Physics 9702/23 May/June 2012 past paper
Cambridge A Level Physics (9702) Paper 2 (AS structured questions), variant 3, May/June 2012: the question paper and its official mark scheme, 7 questions worth 60 marks, with the grade thresholds. Free to open, no account needed.
- Questions
- 7
- Marks
- 60
- Grade A from
- 32
File names: 9702_s12_qp_23 · 9702_s12_ms_23
Grade thresholds for 9702/23 May/June 2012
The minimum raw marks Cambridge set for each grade on this component (out of 60). Thresholds change every session and variant, so always compare your score with the paper you actually sat.
| A | B | C | D | E |
|---|---|---|---|---|
| 32 | 26 | 0 | 0 | 10 |
Topics in this paper
Which syllabus chapters 9702/23 May/June 2012 tested, by marks. Each chapter links to every past-paper question on it.
| Chapter | Questions | Marks |
|---|---|---|
| Kinematics | 1 | 11 |
| Work, energy and power | 1 | 10 |
| Electricity | 1 | 10 |
| Superposition | 1 | 10 |
| Dynamics | 1 | 9 |
| Forces, density and pressure | 1 | 6 |
| Particle physics | 1 | 4 |
Questions in 9702/23 May/June 2012
- Question 1
a e s Use 1 (a) Explain the differences between the quantities distance and displacement. (b) State Newton’s first law. (c) Two tugs pull a tanker at constant velocity in the direction XY, as represented in Fig. …
- Question 2
For Examiner’s Use 2 A motor drags a log of mass 452 kg up a slope by means of a cable, as shown in Fig. 2.1. cable …
- Question 3
For Examiner’s Use 3 (a) Show that the pressure P due to a liquid of density ρ is proportional to the depth h below the surface of the liquid. (b) The pressure of the air at the top of a …
- Question 4
For Examiner’s Use 4 (a) Define electric field strength. (b) A uniform electric field is produced by applying a potential difference of 1200 V across two parallel metal plates in a vacuum, as shown in Fig. …
- Question 5
For Examiner’s Use 5 (a) (i) State Kirchhoff’s first law. (ii) Kirchhoff’s first law is linked to the conservation of a certain quantity. State this quantity. (b) A variable resistor of resistance R is used to control the current in …
- Question 6
For Examiner’s Use 6 (a) Monochromatic light is diffracted by a diffraction grating. By reference to this, explain what is meant by (i) diffraction, (ii) coherence, (iii) superposition. (b) A parallel beam of red light of wavelength 630 nm is …
- Question 7
For Examiner’s Use 7 A radioactive source emits α-radiation and γ-radiation. Explain how it may be shown that the source does not emit β-radiation using (a) the absorption properties of the radiation, (b) the effects of a magnetic field on …
Other Physics papers from May/June 2012
- 9702/11 Multiple choice
- 9702/12 Multiple choice
- 9702/13 Multiple choice
- 9702/21 AS structured questions
- 9702/22 AS structured questions
- 9702/41 A Level structured questions
- 9702/42 A Level structured questions
- 9702/43 A Level structured questions
- 9702/51 Planning, analysis & evaluation
- 9702/52 Planning, analysis & evaluation
- 9702/53 Planning, analysis & evaluation