AS & A Level Physics (9702) — May–June 2024, Paper 23
6 questions · every question answerable online with instant point-by-point AI marking against the official mark scheme.
Start with Question 1 →Question 1 · 10 marks · SI base units / homogeneity of equations
The drag force FD acting on a sphere falling through a liquid is given by FD = 6 pi eta r v, where r is the radius of the sphere, v is the speed of the sphere in the liquid and…
Answer this question and get it marked →Question 2 · 11 marks · Kinematics: definitions
Define displacement from a point.
Answer this question and get it marked →Question 4 · 8 marks · Progressive waves: phase difference
A progressive transverse wave travelling from left to right is shown at an instant in time in Fig. 4.1. R and T are points on the wave: R is at a crest and T is on the equilibrium…
Answer this question and get it marked →Question 5 · 11 marks · Kirchhoff's laws
State Kirchhoff's second law.
Answer this question and get it marked →Question 6 · 8 marks · Nuclide notation
Nuclei of an isotope of samarium (Sm) each contain 62 protons and 85 neutrons. State the nuclide notation in the form (A Z) X for this isotope of samarium.
Answer this question and get it marked →