Students learn to distinguish between scalar and vector quantities. Introduction to Vectors: Students learn to distinguish between scalar and vector quantities and how to state the magnitude and ...

Non-contact forces close non-contact forcesA force that affects an object without coming into contact with that object, eg magnetism. are forces that act between two objects that are not physically ...

Looking to revise for your GCSEs on the go? Revise GCSE Physics by listening to these podcasts from Bitesize and BBC Sounds. BBC Sounds is where you can check out the latest music tracks, discover ...

Need for measurement: Units of measurement; systems of units; SI units, fundamental and derived units. significant figures. Dimensions of physical quantities, dimensional analysis and its applications ...