For Very Small Objects at Very Low Speeds, the Drag

question 3

Multiple Choice

For very small objects at very low speeds, the drag force is directly proportional to the magnitude of the velocity. The proportionality constant depends on

• A)the viscosity of the fluid.
• B)the size of the object.
• C)the shape of the object.
• D)all of the above choices.
• E)none of the above choices.

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