InterviewSolution
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InterviewSolution
| 1. |
The volume of a liquid flowing out per second of a pipe of length l and radius r is given by V=\frac{\pi}{8} \frac{P_{\gamma}^{1}}{\eta l} |
| Answer» <p>Volume per sec = L^3 T^-1Now according to above equationV= P r^4 / ( neta ) l</p><p>=( M L^-1 T^-2 ) ( L^4 )-------------------------------( M L^-1 T^-1 ) ( L )</p><p>= L^3 T^-1</p> <p>what happened to 180/8</p> | |