AS & A Level Physics (9702) — October–November 2023, Paper 41
10 questions · every question answerable online with instant point-by-point AI marking against the official mark scheme.
Start with Question 1 →State what is indicated by the direction of the gravitational field line at a point in a gravitational field.
Answer this question and get it marked →Define specific heat capacity.
Answer this question and get it marked →The product pV for an ideal gas is given by pV = (1/3) Nm <c^2 where p is the pressure of the gas and V is the volume of the gas. State the meaning of the symbols N, m and <c^2 in…
Answer this question and get it marked →A heavy metal sphere of mass 0.81 kg is suspended from a string. The sphere is undergoing small oscillations from side to side, as shown in Fig. 4.1. The oscillations of the…
Answer this question and get it marked →Define electric potential at a point.
Answer this question and get it marked →Define magnetic flux density.
Answer this question and get it marked →A varying current I passes through a resistor of resistance R in the circuit shown in Fig. 7.1. Fig. 7.2 shows the variation with time t of I. The current has magnitude 2I0 when…
Answer this question and get it marked →Show that the momentum p of a photon of electromagnetic radiation with wavelength lambda is given by p = h / lambda where h is the Planck constant.
Answer this question and get it marked →State what is meant by nuclear fusion.
Answer this question and get it marked →Ultrasound and X-rays are both types of wave that are used in medical diagnosis to form images of internal body structures. Complete Table 10.1 to state, for each type of wave:…
Answer this question and get it marked →← October–November 2023 Paper 42 · October–November 2023 Paper 36 →