A student has a mass of 50 kg.
Gravitational field strength = 9.8 N/kg.
.1
Calculate the weight of the student.
[2 marks].2
Which of these is a vector quantity?
[1 mark].3
Name an instrument that can be used to measure weight.
[1 mark]Edexcel GCSE Physics June 2024 Paper 2F
5 questions on this paper's topics
21:001 of 5
The diagram shows a circuit.
.1
Name component X.
[1 mark].2
The lamp is off. Explain why the lamp lights when the switch is closed.
[2 marks].3
When the switch is closed, the reading on X is 0.20 A.
Calculate the charge that flows through the lamp in 60 s.
[2 marks]A student measures a rectangular block. It is 5.0 cm long, 4.0 cm wide and 10.0 cm high. Its mass is 540 g.
.1
Calculate the volume of the block.
[1 mark].2
Calculate the density of the block in g/cm³.
[2 marks].3
In which state are the particles close together in a regular pattern?
[1 mark]A sealed balloon contains helium gas.
.1
Which statement describes the motion of the helium particles?
[1 mark].2
Explain how the helium particles exert a pressure on the inside of the balloon.
[2 marks]A kettle heats 0.80 kg of water from 20 °C to 100 °C.
The specific heat capacity of water is 4200 J/kg °C.
.1
Calculate the energy transferred to the water.
[3 marks].2
What is the internal energy of the water?
[1 mark]