Demonstrates how electricity can be produced from magnets through various experiments. It explains that electric currents can create magnetic effects, forming electromagnets that only work while ...

Dark matter could be an entire dark sector of the universe, with its own particles and forces H ave you ever stood by the sea ...

Electromagnets and transformers - AQA Electromagnetism is due to the magnetic fields around electric currents. The fields can cause forces with other nearby magnets which can be used to make ...

You could be asked questions about the apparatus, methods, safety precautions, results, analysis and evaluation of these experiments. There will be a number of different types of practical based ...

In Nature, researchers report the discovery of a new type of fundamental magnetism, termed ‘altermagnetism’. Here, Juraj Krempasky, scientist at PSI and first author of the publication stands ...