As the velocity V and thus the Reynolds number of a flow past a sphere increases from very low value, the drag force for Re

As the velocity V and thus the Reynolds number of a flow past a sphere

1.	As the velocity V and thus the Reynolds number of a flow past a sphere increases from very low value, the drag force for Re
A.	increases linearly with V.
B.	decreases linearly with V.
C.	decreases as V2.
D.	none of these.
Answer» B. decreases linearly with V.

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As the velocity V and thus the Reynolds number of a flow past a sphere increases from very low value, the drag force for Re

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