'Fdrag' diaporamas de présentation

Aim (Part One): What is a drag force? What is terminal velocity?

Do Now: A 4.5 N force pushes a block on a friction-less surface, producing an acceleration of 2.5 m/s 2 . Suppose a second block (4.0 kg) is then dropped on the first. What is the magnitude of the acceleration of the two-block system if the same force continues to act? .

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Fluid Resistance

Fluid Resistance. Objectives. Define drag Explain the difference between laminar and turbulent flow. Explain the difference between frictional drag and pressure drag. Define viscosity and explain how it can be measured.

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UNIT 2/EAT Good Enough to Eat

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