IGCSE Physics (0625) — October–November 2023, Paper 52
4 questions · every question answerable online with instant point-by-point AI marking against the official mark scheme.
Start with Question 1 →In this experiment, you will investigate the period of a pendulum (refer to Fig. 1.1 showing a pendulum of length d from clamp to bob centre, and Fig. 1.2 showing one complete…
Answer this question and get it marked →In this experiment, you will investigate the resistance of a wire (refer to Fig. 2.1: a circuit with ammeter A, voltmeter V, and a sliding contact S on a resistance wire BC, with…
Answer this question and get it marked →In this experiment, you will investigate the cooling of hot water (refer to Fig. 3.1: a beaker of water on a bench with a thermometer in it). Use the thermometer to measure the…
Answer this question and get it marked →A student investigates the effect of changing the colour of light on the focal length of a lens. The focal length f of a lens is given by f = uv/(u + v), where u is the…
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