Mechanics Physics12 Drag forces and free body diagrams Mechanics Physics12 Drag forces and free body diagrams Drag forces & free bodies
Mechanics Physics12 Drag forces and free body diagrams Mechanics Physics12 Drag forces and free body diagrams Mass & weight Force of gravity acts at a point. F = ma g = F/m F = ma g = F/m p28,29 centre of gravity vs. centre of mass
Mechanics Physics12 Drag forces and free body diagrams show all forces acting on a single object p23
Mechanics Physics12 Drag forces and free body diagrams p24-25 Friction & air-resistance
Mechanics Physics12 Drag forces and free body diagrams p24-25 When does it act?
Mechanics Physics12 Drag forces and free body diagrams p24-25 What effect will it have on a falling object?
Mechanics Physics12 Drag forces and free body diagrams Key words you should now recognise... Homework: Read through and answer questions on p26, 27