IGCSE Physics (0625) — May–June 2024, Paper 42
11 questions · every question answerable online with instant point-by-point AI marking against the official mark scheme.
Start with Question 1 →A load is suspended from a thread. The vertical force on the thread due to the load is 0.75 N. Calculate the mass of the load.
Answer this question and get it marked →A student drops a heavy ball from a vertical height of 1.8 m above the ground. The ball falls to the ground and does not bounce after hitting the ground. Describe the transfers of…
Answer this question and get it marked →State two ways that evaporation differs from boiling.
Answer this question and get it marked →Fig. 5.1 shows a ray of yellow light incident on a glass prism ABC, entering normally at face AB. Explain why the ray does not change direction when it enters the prism at face AB.
Answer this question and get it marked →A sound wave travels through air. Fig. 6.1 shows a pressure–time graph for the air at one place (pressure oscillating sinusoidally about atmospheric pressure against time). On…
Answer this question and get it marked →Fig. 7.1 shows three bars of steel, A, B and C. A student is given the three pieces. Two of the pieces are magnetised and one piece is unmagnetised. Describe and explain how the…
Answer this question and get it marked →Fig. 8.1 shows a circuit designed to switch on a night light when the surroundings are dark, using a light-dependent resistor (LDR) and a light-emitting diode (LED). On Fig. 8.1,…
Answer this question and get it marked →Radioactive isotopes that emit ionising radiation are used in hospitals. State and explain two safety precautions necessary for the use of these isotopes in medical procedures.
Answer this question and get it marked →The Solar System includes the Sun and planets. State two other types of natural object that orbit the Sun.
Answer this question and get it marked →Name the galaxy that contains the Sun.
Answer this question and get it marked →