Bitesize and BBC Sounds have teamed up to help you revise core GCSE Biology, GCSE Chemistry and GCSE Physics topics as well as GCSE History, GCSE English Literature set texts and poetry with our ...
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 ...