Atoms are composed of three particles with an electric charge: electrons, protons and uncharged neutrons. Electrons have a negative charge, and protons have a positive charge. The negative charge of ...

A force is a push or a pull that acts on an object due to the interaction with another object. Force is measured in newtons (N). Forces are divided into contact forces and non-contact forces. A force ...

Universities have witnessed significant shifts in teaching and education, exacerbated by the challenges of a post-pandemic era. This new landscape has been riddled with lower student engagement, ...

As we mark the first anniversary of the Physics Tutorial Centre, we reflect on the journey that has transformed a modest initiative into a cornerstone of academic success and community for students in ...