| 1. | Pressure drag is the strongest component of drag here, am I right?
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| 2. | The pressure drag created allows for the upward lift of the fish.
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| 3. | The low-pressure drag on the leader is diminished by the second car.
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| 4. | Wave drag presents itself as part of pressure drag due to compressibility effects.
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| 5. | This induced drag is a pressure drag which has nothing to do with frictional drag.
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| 6. | In such situations, the airfoil is stalled and has higher pressure drag than friction drag.
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| 7. | The total of the skin-friction drag and the viscosity-related pressure drag is usually called the profile drag.
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| 8. | For aircraft and rockets, below Mach . 8, the nose pressure drag is essentially zero for all shapes.
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| 9. | This represents an optimum compromise between the pressure drag from flow separation and skin friction from induced turbulence.
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| 10. | Some flat-shaped fish can take advantage of pressure drag by having a flat bottom surface and curved top surface.
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