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Q. |
Which among the following is the formula for volumetric flow rate? |
A. | q = v/a |
B. | q = av |
C. | q = a+v |
D. | q = a-v |
Answer» B. q = av | |
Explanation: volumetric flow rate is given by q= a.v. where v is the flow velocity of the fluid, and a is the area of cross section of the surface. area of a surface is also called as the vector area. thus, the right answer is q = av. |
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