Post Utme Redeemers University 2017 Physics Question 10

Practice objective / multiple choice question 10 from the 2017 Post Utme Redeemers University Physics examination.

Post Utme Redeemers University 2017 Physics Objective / Multiple Choice
Question 10 POST_UTME_REDEEMERS_UNIVERSITY • 2017 • PHYSICS • objective
Post Utme Redeemers University 2017 Physics Question 10 diagram

A fluid of density $\rho$ and vis\cosity $\mu$ flows through a pipe of radius $r$ and length $L$. If the fluid is subjected to a pressure difference $\Delta P$ between the two \ends of the pipe, determine the volume flow rate $Q$ of the fluid.

Answer Options

Correct Answer A. Q = \frac{\pi r^4 \Delta P}{8 \mu L}
B. Q = \frac{\pi r^4 \Delta P}{4 \mu L}
C. Q = \frac{\pi r^4 \Delta P}{16 \mu L}
D. Q = \frac{\pi r^4 \Delta P}{32 \mu L}
Correct Answer
A
Correct Option:
Q = \frac{\pi r^4 \Delta P}{8 \mu L}

About This Question

This is Post Utme Redeemers University 2017 Physics Question 10. It is one of the objective questions from the 2017 Post Utme Redeemers University Physics examination.

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