AS & A Level Physics (9702) — October–November 2023, Paper 42
10 questions · every question answerable online with instant point-by-point AI marking against the official mark scheme.
Start with Question 1 →Define the radian.
Answer this question and get it marked →Define gravitational potential at a point.
Answer this question and get it marked →State what is meant by the internal energy of a system.
Answer this question and get it marked →An electron in a metal rod moves randomly about a mean position. When an alternating voltage is applied to the ends of the rod, the mean position can be considered to oscillate…
Answer this question and get it marked →A capacitor C is charged so that the potential difference (p.d.) V across its terminals is 8.0 V. The capacitor is connected into the circuit of Fig. 6.1, in series with a…
Answer this question and get it marked →A Hall probe containing a thin slice of semiconducting material is placed in a uniform magnetic field of flux density B. The largest faces of the slice are perpendicular to the…
Answer this question and get it marked →State what is meant by a photon.
Answer this question and get it marked →Fluorine-18 (F-18, proton number 9) is a radioactive nuclide that is used as a tracer in positron emission tomography (PET scanning). Fluorine-18 decays to a nuclide of oxygen (O,…
Answer this question and get it marked →State Wien's displacement law. Identify any symbols that you use.
Answer this question and get it marked →← October–November 2023 Paper 43 · October–November 2023 Paper 41 →