Here are some videos on balanced and unbalanced forces affecting the motion of objects.  The first clip examines the forces on a cyclist as she cycles round a velodrome. httpv://www.youtube.com/watch?v=WoTQDrzCqb0 The second clip looks at the way skydivers use forces to land safely. httpv://www.youtube.com/watch?v=io-6uYOQK6A I’ve also attached a pdf with some notes on forces, free ... Read more