Question

In a soil test, it took 16.0 min for 1508 cm3 of water to flow through...

In a soil test, it took 16.0 min for 1508 cm3 of water to flow through a sand sample, the cross sectional area of which was 50.3 cm3. The void ratio of the soil sample was 0.68.

Find the following
a. Velocity of water through the soil. =  cm/sec
b. Actual (interstitial) velocity. =   cm/sec   

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Q1. A standard constant head permeability test was performed on a coarse sand soil sample that...
Q1. A standard constant head permeability test was performed on a coarse sand soil sample that was 100 mm in diameter and 200 mm in length. The measured discharge through the sample was 2.16 litres per minute with an equivalent constant head loss of 845 mm (acting over the entire sample length). At the end of the test, the total mass of the sample was recorded 3.142 kg and the moisture content of the sample was measured at 24 %....
Length of soil sample for constant head permeability test is 30 cm, Area of specimen is...
Length of soil sample for constant head permeability test is 30 cm, Area of specimen is 177cm2, constant head difference is 50 cm, total volume of water collected in 5 min is 350003. Calculate the hydraulic conductivity of the soil. A) 2.85 x 103cm/sec D) 1.09 x 102cm/sec B) 1.09 x 10" art/sec C) 3.95 x10' cm/sec
A sample of fine sand having a length of 60 mm and a cross sectional area...
A sample of fine sand having a length of 60 mm and a cross sectional area of 50 cm2 was tested under constant head conditions. The height of the water head during the test was 40 cm. A total of 430 mL of water was collected in 10 minutes. Calculate the discharge velocity (v). Report your answer in terms of cm/sec
Water flows at a rate of 30 L/min through a horizontal 7.0-cm-diameter pipe under a pressure...
Water flows at a rate of 30 L/min through a horizontal 7.0-cm-diameter pipe under a pressure of 80 Pa. At one point, calcium deposits reduce the cross-sectional area of the pipe to 20 cm^2. What is the pressure at this point? Consider the water to be an ideal fluid.
1) A drinking water treatment plant uses a cubic rapid mix, rectangular flocculation basin, and rectangular...
1) A drinking water treatment plant uses a cubic rapid mix, rectangular flocculation basin, and rectangular sedimentation basin to treat 10.0 mgd of water. Size the volume for each basin using the characteristic detention time and flow through velocity requirements. What is the rapid mix volume for Dt = 30 sec? What is the floc. basin volume for Dt = 30 min? What is the floc. basin cross-sectional area for a velocity = 10.0 ft/min? What is the sed. basin...
Water flows through two sections of a horizontal tube. The first section has a cross sectional...
Water flows through two sections of a horizontal tube. The first section has a cross sectional area of ​​50 cm ^ 2 and the second section is 10 cm ^ 2. If the velocity of water in the thickest tube is 1.2 m / s and the pressure is 2.20 x 10 ^ 5 Pa, find: a- the speed of the water in the thinnest tube b- the pressure of the water in the thinnest tube
A Test was Performed according to the following data: Volume of specimen, V = ? =...
A Test was Performed according to the following data: Volume of specimen, V = ? = ?? 2 L (cm2 ) . 418.03 Specific gravity of soil solids, Gs 2.66 Mass of specimen tube with fittings, (g) 238.4 Mass of tube with fittings and specimen, W2 (g) Dry density of specimen, 9365 Void ratio of specimen, 0.53 (Note: pw = 1 g/cm3 If K=QL/Aht (cm/s) and Gs =2.66 , Volume of Specimen is 418.03 cm3 Determination of coefficient of permeability...
Give a definition of Permeability test List the Equipments and tools needed to perform the costant...
Give a definition of Permeability test List the Equipments and tools needed to perform the costant Head Test A Test was Performed according to the following data Volume of specimen, V = ?=??2L (cm2) . 418.03 Specific gravity of soil solids, Gs 2.66 Mass of specimen tube with fittings, (g) 238.4 Mass of tube with fittings and specimen, W2 (g) Dry density of specimen, 9653 Void ratio of specimen, 0.53 (Note: pw = 1 g/cm3) ■ If K=QL/Aht (cm/s) and...
1) A nozzle is a device for increasing the velocity of a steadily flowing stream of...
1) A nozzle is a device for increasing the velocity of a steadily flowing stream of fluid. At the inlet to a certain nozzle the enthalpy of the fluid is 3025 kJ/kg and the velocity is 60 m/s. At the exit from the nozzle the enthalpy is 2790 kJ/kg. The nozzle is horizontal and there is negligible heat loss from it. (i) Find the velocity at the nozzle exit. (ii) If the inlet area is 0.1 m2 and specific volume...
21) A person carries a 25.0-N rock through the path shown in the figure, starting at...
21) A person carries a 25.0-N rock through the path shown in the figure, starting at point A and ending at point B. The total time from A to B is 1.50 min. How much work did gravity do on the rock between A and B? A) 625 J B) 20.0 J C) 275 J D) 75 J E) 0 J 22) A person carries a 2.00-N pebble through the path shown in the figure, starting at point A and...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT