IGCSE Physical Science (0652) — October–November 2023, Paper 31
10 questions · every question answerable online with instant point-by-point AI marking against the official mark scheme.
Start with Question 1 →A person hits a golf ball with a golf club. Fig. 1.1 shows the golf ball moving towards the hole on flat ground, where it falls in. Fig. 1.2 shows the distance–time graph for the…
Answer this question and get it marked →The symbols for some elements are shown: Al Be Cl Cu He Na P S Use the symbols of the elements to answer the questions that follow. Each symbol may be used once, more than once or…
Answer this question and get it marked →A student applies a force F to a beaker as shown in Fig. 3.1 (force F applied horizontally near the top of an upright beaker standing on a table). The beaker falls over as shown…
Answer this question and get it marked →Fig. 4.1 shows the apparatus needed for the electrolysis of dilute sulfuric acid: a vessel of dilute sulfuric acid with an anode and a cathode connected to a d.c. power supply…
Answer this question and get it marked →A fire starts on the floor of a hotel room. Fig. 5.1 shows a sprinkler in the ceiling of the room; water from the sprinkler puts out the fire. A water pipe in the ceiling is…
Answer this question and get it marked →A student makes a circuit using two cells, two switches S1 and S2, and two lamps L1 and L2 as shown in Fig. 6.1. In Fig. 6.1 the two cells, two switches and two lamps are all…
Answer this question and get it marked →A student measures the rate of the reaction between pieces of calcium carbonate and excess dilute hydrochloric acid; carbon dioxide gas is produced. The student measures the…
Answer this question and get it marked →²²⁸Th and ²³⁰Th are isotopes of thorium. State one similarity and one difference in the nuclei of these two isotopes of thorium.
Answer this question and get it marked →Fig. 9.1 shows two organic molecules, methane (CH4, a central carbon bonded to four hydrogen atoms) and ethene (C2H4, two carbon atoms joined by a double bond, each carbon also…
Answer this question and get it marked →Fig. 10.1 shows a graph of a wave on a rope at a point in time: displacement / cm (vertical axis, +6 to −6) against distance along rope / m (horizontal axis, 0 to 6.5). The wave…
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