- Question 110 marks
Distance–time graph for a falling ball: average speed, speed from a tangent, forces and acceleration.
- Question 28 marks
Power, input power, work done and lifting time for a fork-lift truck.
- Question 38 marks
Pressure, and particle momentum and behaviour in a car tyre.
- Question 410 marks
Sound waves: particle motion, frequency, amplitude, drawing traces and diffraction.
- Question 56 marks
Correct a circuit for measuring resistance, then use an I–V graph to find resistance and wire length.
- Question 68 marks
Choose a fuse by calculation, household circuit currents and trip switches.
- Question 711 marks
Parts of a motor, field direction, reversing the current or field, and the turning effect.
- Question 89 marks
Parts of a nuclear reactor, what happens in fission, and specific heat capacity.
- Question 910 marks
Planetary orbits, gravitational force and comparing orbital periods.