Thurs Nov 21 1.Forces Test 2.Asst: Guided Notes pages 228-245 Do THESE YOURSELF, they’re IMPORTANT! ** Note – Momentum is also a SHORT FAST UNIT (because.
1 Conservation Equations. 2 Dynamics We now consider the Dynamics in Computational Fluid Dynamics (CFD). Specifically for WIND: Fluid Dynamics Turbulence.
Chapter 9 Momentum & Its Conservation. Determining Impulse F = ma a = v/ t.
Wim Cornelis, Greet Oltenfreiter, Donald Gabriels & Roger Hartmann WEPP-WEPS workshop, Ghent-Wageningen, 2003 Splash-saltation of sand due to wind-driven.
Do now! In pairs can you discuss what we learnt about momentum at the end of last lesson? You have 2 minutes.
Forces & Newton’s Laws Ch. 4. Forces What is a force? –Push or pull one body exerts on another –Units = Newton (N) –Examples: List all of the forces that.
P4 revision Forces and motion. Interaction pairs Forces are equal in magnitude(size) Forces act in oppostie directions Each force acts on a different.
Do now!
