Revise - GCSE Physics Revision

01:58 | Apr 29th, 2020

This week, Emma's got the lowdown on velocity and displacement for your GCSE Physics exam. She looks at the difference between scalars and vectors, as well as how to work out various properties of the...Show More

02:03 | Apr 22nd, 2020

In this episode, Emma looks at the use of radioactive materials for your GCSE Physics exam. She looks at nuclear fission, nuclear fusion and radioactive tracers. She also breaks down cancer treatment ...Show More

02:37 | Apr 15th, 2020

In this episode, Emma looks at ionisation, contamination and irradiation by radioactive materials for your GCSE Physics exam. She looks at the differences in penetration and ionisation of alpha, beta ...Show More

03:51 | Apr 10th, 2020

In this episode, Emma looks at everything you need to know about radioactive decay for your GCSE Physics exam. She looks at stable and unstable nuclei as well as the half-life of a radioactive materia...Show More

02:34 | Feb 26th, 2020

In this episode, Emma looks at ions of atoms and the different isotopes of elements. She looks at the electrical charge of the elementary particles, as well as the difference between isotopes and nucl...Show More

03:19 | Feb 19th, 2020

In this episode, Emma looks at the structure of all atoms, like the nucleus containing protons and neutrons and the energy levels or orbitals containing electrons. She goes through the various models ...Show More

03:03 | Feb 12th, 2020

Emma looks at the differences between solids, liquids and gases in terms of their properties. She also looks at the motion of particles in gases, and how this relates to the temperature, pressure and ...Show More

03:11 | Feb 5th, 2020

Emma looks at specific latent heat of fusion and vapourisation for solids liquids and gases. She describe the experimental set up for measuring the latent heat of fusion and vapourisation of water. Pe...Show More