consider the equation f equals DP/R. It describes the flow of fluid in a tube in
ID: 82824 • Letter: C
Question
consider the equation f equals DP/R. It describes the flow of fluid in a tube in which there is a pressure difference between the two ends and a resistance to flow. Based on this equation which is a correct conclusion?
a. the flow of fluid in a tube depends upon the absolute pressure at the beginning of the tube
b. the rate of fluid flow in a tube will increase if the pressure at the beginning is increased where the pressure at the end of the tube stays the same
c. the greater the resistance to flow in a tube the greater the rate of flow for any given pressure difference
d. if both the resistance and the pressure gradient in it to increase the flow must also increase
e. the rate of flow in a tube will decrease if the resistance to flow is decreased
Explanation / Answer
Anwer is optin A. The flow of fluid from point A to B in a tube depends upon the difference in pressure between A and B. it is inversely related to resistance.
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