Scalar quantities have only magnitude (size). For example, 11 m and 15 m s-1 are both scalar quantities.

The questions in this quiz are suitable for GCSE physics students studying scalar quantities, vector quantities and calculations involving forces. If you struggled with the quiz, don't panic - we've ...

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 ...

Oscillons are spatially localised, quasi-stable configurations that emerge within scalar field theories, exhibiting coherent oscillatory behaviour over extended periods. Despite lacking a topological ...

Diffraction is a classic optical phenomenon accounting for the light propagation. The efficient calculation of diffraction is of significant value towards the real-time prediction of light fields. The ...