9702/21/O/N/17 · Physics October/November 2017 Paper 21
8 questions, 60 marks. Each one links to its official mark scheme.
- Question 1 · 10 marks · SI base and derived units, Drag and terminal velocity, Mass, weight and F = ma
- Question 2 · 8 marks · Displacement, velocity and acceleration, Motion graphs
- Question 3 · 9 marks · Nodes and antinodes, Stationary wave experiments
- Question 4 · 5 marks · Stress, strain and Young modulus
- Question 5 · 3 marks · Kirchhoff's laws
- Question 6 · 10 marks · Electric fields and field lines, Kinetic energy, Conservation of energy, Work done, Potential difference and power, Uniform electric fields
- Question 7 · 10 marks · Resistance and Ohm's law, Resistivity, Potential difference and power, I–V characteristics
- Question 8 · 5 marks · Quarks, Alpha, beta and gamma radiation
Questions and mark schemes from Cambridge International past papers. Paperstreak isn't affiliated with Cambridge.