Public learning track
Particle Motion and Gas Pressure
10th Grade · Science · UK GCSE
4 lessons
Goal
Explain the behaviour of gas particles and the qualitative relationship between temperature, kinetic energy, and pressure at constant volume.
Featured Diagrams
Molecular Motion and Kinetic Energy in Gases
4 lessons
0 of 4 done
- 1Molecular Motion and Kinetic Energy in GasesUp nextStart
- 2How Gas Particles Collide to Exert PressurePremiumNot started yet
- 3Temperature and Pressure Relationship at Constant VolumeNot started yet
- 4Explaining Everyday Gas Pressure PhenomenaNot started yet
Standards Covered
- UK-GCSE-SCIENCE-PHYS-PMMGeneral Certificate of Secondary Education (GCSE) · Science · Year 11 (GCSE) · Grade 10Particle model of matter
- UK-GCSE-SCIENCE-PHYS-PMM-02General Certificate of Secondary Education (GCSE) · Science · Year 11 (GCSE) · Grade 10Internal energy, energy transfers and particle motions
- UK-GCSE-SCIENCE-PHYS-PMM-02-03General Certificate of Secondary Education (GCSE) · Science · Year 11 (GCSE) · Grade 10explain how the motion of the molecules in a gas is related both to its temperature and its pressure: hence explain the relation between the temperature of a gas and its pressure at constant volume (qualitative only)
Curriculum Framework
10th Grade · Science · UK GCSE
1
6 lessons
Density and States of Matter
Explain differences in density and changes of state using the particle model and calculate density for regular and irregular objects.
2
8 lessons
Internal Energy, Specific Heat, and Latent Heat
Explain thermal energy changes using the particle model and perform calculations involving specific heat capacity and specific latent heat.
3
4 lessons
Particle Motion and Gas Pressure
Explain the behaviour of gas particles and the qualitative relationship between temperature, kinetic energy, and pressure at constant volume.
4
5 lessons
Development and Structure of the Nuclear Atom
Describe how scientific evidence transformed the atomic model and recall the structure, relative scale, and mass distribution of the atom.
5
5 lessons
Subatomic Particles, Isotopes, and Ions
Relate atomic number, mass number, and electron configurations to isotopes, ion formation, and radiation absorption or emission.
6
5 lessons
Radioactive Emissions and Nuclear Equations
Compare alpha, beta, gamma, and neutron radiation and balance nuclear equations representing radioactive decay.
7
5 lessons
Half-Life and Radioactive Activity
Explain the random nature of radioactive decay, determine half-life graphically, and calculate remaining activity and decay ratios.
8
4 lessons
Radiation Hazards: Contamination and Irradiation
Compare the mechanisms, health hazards, and safety precautions associated with radioactive contamination and irradiation.
9
5 lessons
Mathematical Skills in Nuclear Physics
Apply mathematical principles to balance nuclear equations by mass and charge, and calculate net decline ratios over multiple half-lives.