A pump is rated to deliver 50.0 gal/min. Find the velocity of the water in (a) a 6.00-in diameter pipe and a (b) 3.00-in diameter pipe. trioq 2+ 01 qu tol yab lei no ni di ci) ozzon ont brit
Fluid Pressure
The term fluid pressure is coined as, the measurement of the force per unit area of a given surface of a closed container. It is a branch of physics that helps to study the properties of fluid under various conditions of force.
Gauge Pressure
Pressure is the physical force acting per unit area on a body; the applied force is perpendicular to the surface of the object per unit area. The air around us at sea level exerts a pressure (atmospheric pressure) of about 14.7 psi but this doesn’t seem to bother anyone as the bodily fluids are constantly pushing outwards with the same force but if one swims down into the ocean a few feet below the surface one can notice the difference, there is increased pressure on the eardrum, this is due to an increase in hydrostatic pressure.
![**Problem Statement:**
A pump is rated to deliver 50.0 gallons per minute (gal/min). Calculate the velocity of the water in:
(a) a 6.00-inch diameter pipe
(b) a 3.00-inch diameter pipe.
**Instructions:**
To solve this problem, you can use the formula for flow rate and the cross-sectional area of a pipe:
1. **Flow Rate Equation:**
\( Q = A \times v \)
Where:
- \( Q \) is the flow rate (given as 50.0 gal/min).
- \( A \) is the cross-sectional area of the pipe.
- \( v \) is the velocity of the water.
2. **Cross-Sectional Area of a Pipe:**
\( A = \pi \times \left(\frac{d}{2}\right)^2 \)
Where:
- \( d \) is the diameter of the pipe.
3. **Convert Units if Necessary:**
- 1 gallon = 0.133681 cubic feet
- Diameter should be in the same units as the flow rate’s volume unit (if using gallons and inches, it needs to be consistent).
**Steps:**
1. Calculate the cross-sectional area for each pipe.
2. Rearrange the flow rate formula to solve for velocity (\( v \)).
3. Compute the velocity for both (a) and (b).
**Considerations:**
Ensure all measurements and computations are unit-consistent to prevent errors. Use significant figures as required to match the precision given in the problem statement.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc463f08e-ec7e-4810-a9a2-5563bca4d00b%2Fffa3c5ae-a360-4eab-b262-b1b937a012bd%2F5kwe5y_processed.jpeg&w=3840&q=75)
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