Cambridge IGCSE · 0625 · Paper 4 · Theory (Extended)
Physics 0625/43 May/June 2018 past paper
Cambridge IGCSE Physics (0625) Paper 4 (Theory (Extended)), variant 3, May/June 2018: the question paper and its official mark scheme, 11 questions worth 80 marks, with the grade thresholds. Free to open, no account needed.
- Questions
- 11
- Marks
- 80
- Grade A from
- 44
File names: 0625_s18_qp_43 · 0625_s18_ms_43
Grade thresholds for 0625/43 May/June 2018
The minimum raw marks Cambridge set for each grade on this component (out of 80). Thresholds change every session and variant, so always compare your score with the paper you actually sat.
| A | B | C | D | E | F | G |
|---|---|---|---|---|---|---|
| 44 | 33 | 23 | 19 | 14 | 10 | 6 |
Topics in this paper
Which syllabus chapters 0625/43 May/June 2018 tested, by marks. Each chapter links to every past-paper question on it.
Questions in 0625/43 May/June 2018
- Question 1
There is no atmosphere on the Moon. A space probe is launched from the surface of the Moon. Fig. 1.1 shows the speed-time graph of the space probe. …
- Question 2
A rifle fires a bullet of mass 0.020 kg vertically upwards through the air. As it leaves the rifle, the speed of the bullet is …
- Question 3
On a particular day, the atmospheric pressure is …
- Question 4
A beaker contains some water at room temperature. A student places a mercury-in-glass thermometer in the water with the bulb of the thermometer just beneath the surface of the water. Fig. 4.1 shows the arrangement. water thermometer Fig. 4.1 The …
- Question 5
(a) A microscope that produces a very high magnification is used to observe the Brownian motion of smoke particles in air. Fig. 5.1(a) shows the apparatus used with the microscope. Fig. 5.1(b) represents the view through the microscope and shows …
- Question 6
Sound is a longitudinal wave. (a) Sketch a representation of a longitudinal wave. On your sketch • indicate and label a distance to show the wavelength, • mark and label the centre of one compression, • mark and label the …
- Question 7
(a) A ray of light travelling in air strikes a glass block at an angle of 30° to the normal. The light slows down as it enters the glass block. State and explain, in terms of wavefronts, what happens to …
- Question 8
(a) A thin converging lens is used to produce an image I of object O. Fig. 8.1 shows O, I and the screen on which the image is produced. O principal axis I 1.0 cm 1.0 cm screen Fig. 8.1 …
- Question 9
Fig. 9.1 shows a circuit that includes a battery of electromotive force …
- Question 10
(a) A bar magnet is held with its N-pole just inside one end of a coil. Fig. 10.1 shows the coil connected to a galvanometer that has the zero mark in the centre of the scale. …
- Question 11
(a) State the type of radioactive emission that causes (i) the proton number of a nuclide to increase by 1, (ii) the nucleon number of a nuclide to decrease by 4, (iii) no change in the proton number and no …
Other Physics papers from May/June 2018
- 0625/11 Multiple choice (Core)
- 0625/12 Multiple choice (Core)
- 0625/13 Multiple choice (Core)
- 0625/21 Multiple choice (Extended)
- 0625/22 Multiple choice (Extended)
- 0625/23 Multiple choice (Extended)
- 0625/41 Theory (Extended)
- 0625/42 Theory (Extended)
- 0625/61 Alternative to Practical
- 0625/62 Alternative to Practical
- 0625/63 Alternative to Practical