IGCSE Physics (0972) — May–June 2025, Paper 62
4 questions · every question answerable online with instant point-by-point AI marking against the official mark scheme.
Start with Question 1 →A student determines the internal diameter d of a test-tube. The apparatus is assembled as shown in Fig. 1.1. The student: - fills a measuring cylinder with water up to the 100…
Answer this question and get it marked →A student investigates a light-dependent resistor (LDR). The student assembles a series circuit consisting of a power supply, a switch, a 470 ohm resistor and an LDR. Fig. 2.1…
Answer this question and get it marked →A student investigates the image formed by a converging lens. Refer to Fig. 3.1. The student: - switches on the lamp - places the screen a distance D = 80.0 cm from the…
Answer this question and get it marked →Hot water is poured into a glass beaker and allowed to cool down for 5 minutes. Plan an experiment to investigate whether the rate of cooling of the hot water depends upon the…
Answer this question and get it marked →