|  | 1. | The direction of the drag force is parallel to the relative wind. 
 
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|  | 2. | The dynamics may also be described by introducing an effective drag force. 
 
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|  | 3. | It causes a strong drag force to be exerted on the body. 
 
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|  | 4. | Drag force is directly influenced by the change of Sauter diameter. 
 
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|  | 5. | As the forward motion slows, the drag force drops and this deceleration diminishes. 
 
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|  | 6. | The drag force is mainly induced by the main flow in those applications. 
 
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|  | 7. | The total force ( gravity + drag force ) on the object is approximately: 
 
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|  | 8. | The drag force acting on the drop can then be worked out using Stokes'law: 
 
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|  | 9. | By extension, the lift and drag forces will also be functions of \ omega. 
 
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|  | 10. | The flow of the fluid around the airfoil gives rise to lift and drag forces. 
 
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