• 9702 March 2016 Paper 42 Worked Solutions | A-Level Physics

Question 3
A student carries out an experiment to determine the specific heat capacity of a liquid using the apparatus illustrated in Fig. 3.1.




Question 6
A parallel beam of ultrasound is incident normally on the surface of a layer of fat of thickness 1.1 cm, as shown in Fig. 6.1.




Question 9
A particle of charge +q and mass m is travelling with a constant speed of 1.6 × 105 m s-1 in a vacuum.