(a) Calculate time required for a virus particle that is 50 nm (50x10-9 m) in diameter...
(a) Calculate time required for a virus particle that is 50 nm (50x10-9 m) in diameter with a density of 1.03 g cm-3 suspended in water with a density of 1.0 g cm-3 to settle out of a water column that is 3 m deep. Assume the dynamic viscosity is 1x10-3 kg m-1 s-1.
(b) What is the time required if the virus particle was attached to an Al(OH)3 floc that is 0.1 mm in diameter with a density of 2.0 g cm-3? (Ignore contribution of virus particle to diameter and density of the floc.)
Homework Answers
Add Answer to:
(a) Calculate time required for a virus particle that is 50 nm
(50x10-9 m) in diameter...
(a) A horizontal pipe of diameter 10 cm carries crude oil from A to C as...
(a) A horizontal pipe of diameter 10 cm carries crude oil from A
to C as shown in Figure 4. At a point B, midway between A and C,
oil leaks at a volume flow rate of QL . The pressure
drop per unit length along AB is 640 Pa/m and along BC is 600 Pa/m.
Determine the leakage flow rate QL . The density of oil
is 800 kg/m3 and its dynamic viscosity is 0.1 N.s/
m2 . You...
- + Fitto pa ducerea 2) Deep Sea Sphere A 1.00 m diameter solid steel sphere...
- + Fitto pa ducerea 2) Deep Sea Sphere A 1.00 m diameter solid steel sphere is lowered to a depth of 10 000 m in a deep ocean trench. The bulk modulus of steel is 1.6 X 101and the density of sea water is 1020 . Find the change in diameter of the sphere. Hint: The change in volume of a sphere is equivalent to a spherical shell. For a very small change, the volume of that spherical shell...
FMA360 1 AY 2018 ASSIGNMENT 1 0.003 m3/s of water at 20°C is required to be transported between two locations 400 m apart. Assuming there is no fittings, find the appropriate drawn tubing to be used...
FMA360 1 AY 2018 ASSIGNMENT 1 0.003 m3/s of water at 20°C is required to be transported between two locations 400 m apart. Assuming there is no fittings, find the appropriate drawn tubing to be used if the head loss must not exceed 25m There are 3 different diameters for you to choose from, 3.0 cm, 4.0 cm, 5.0 cm. Use the attached Moody diagram for your calculations Temperature Pressure Density Dynamic viscosity Kinematic viscosity Pa kg/m kg/ms 101325 999.19...
please find solution with as many steps shown as possible. thank you 0.003 m3/s of water at 20°C is required to be t...
please find solution with as many steps shown as
possible.
thank you
0.003 m3/s of water at 20°C is required to be transported between two locations 400 m apart. Assuming there is no fittings, find the appropriate drawn tubing to be used if the head loss must not exceed 25m There are 3 different diameters for you to choose from, 3.0 cm, 4.0 cm, 5.0 cm Use the attached Moody diagram for your calculations Temperature Pressure Density Dynamic viscosity Kinematic...
Encircle the correct answer for the following questions: • What is the hydraulic diameter of a...
Encircle the correct answer for the following questions: • What is the hydraulic diameter of a rectangular air ventilation duet whose cross section is 1 m by 25 cm? (a) 25 cm (b) 40 cm (c) 100 cm (d) 75 cm (e) 50 cm Oil = 0.1kg/ms, specific gravity= 0.9] flows through a 50-m-long smooth 8-cm-diameter pipe. The maximum pressure drop for which laminar flow is expected is approximately • • (a) 40 kPa (b) 50 kPa (c) 60 kPa...
On a part time job you are asked to bring a cylindrical iron rod of density 7800 kg/m^3, length 81.2 cm and diameter 2.7...
On a part time job you are asked to bring a cylindrical iron rod of density 7800 kg/m^3, length 81.2 cm and diameter 2.75 cm from a storage room to a machinist. Calculate the weight of the rod, w. The acceleration due to gravity, g= 9.81 m/s^2. w= 36.9 N Part A Part B) Now that you know the weight of the rod, do you think that you will be able to carry the rod without a cart? Yes or...
CENTRE INDEX NUMBER SECTION B 30 marks] Calculate the discharge through a pipe of diameter 200...
CENTRE INDEX NUMBER SECTION B 30 marks] Calculate the discharge through a pipe of diameter 200 mm when the difference of pressure head between the ends of the pipe 500 m apart is 4 m of water. Take the value off= 0.009 in the formula hl= a) 19.5e/s b)2.0es e)03 m's d) 29.3 e/s 2. A scale 1:50 scale model of ship is towed through sea water at a speed of 1 ms. A force of 2 N is required...
10 peles A 3-m-diameter tank is initially filled with water 2 m above the center of...
10 peles A 3-m-diameter tank is initially filled with water 2 m above the center of a sharp-edged 10 cm diameter orifice. The tank water surface is open to the other, and the orice drains to the atmosphere through a 100-m-long pipe. The initial discharge velocity is 4 m/s. The friction coefficient of the can be when to be 0.015 and the effect of the energy correction the factor can be neglected. Determine (a) the initial velocity from the tank...
A vertical solid steel post of diameter d = 27 cm and length L = 3.00 m is required to support a load of mass m = 8000 kg . You can ignore the weight of the post. Take free fall acceleration to be g=9...
A vertical solid steel post of diameter d = 27 cm and length L = 3.00 m is required to support a load of mass m = 8000 kg . You can ignore the weight of the post. Take free fall acceleration to be g=9.8m/ s 2 Part A What is the stress in the post? Express your answer using two significant figures. Part B What is the strain in the post? Express your answer using two significant figures. Part...
Pleaseeee question 6,7,8,9 Pleaseeeee he bottom, as shown. If her speed at the bottom of the hill (point B) is 19 m/s, what is her speed at point A? a. 12 m/s b. 13 m/s c. 14 m/s 40 30 m d. 15 m/s...
Pleaseeee question 6,7,8,9 Pleaseeeee
he bottom, as shown. If her speed at the bottom of the hill (point B) is 19 m/s, what is her speed at point A? a. 12 m/s b. 13 m/s c. 14 m/s 40 30 m d. 15 m/s e16 m/s 7) A 12-cm diameter optical disk start from rest and reaches 5,500 RPM in 0.501 seconds. If the disk has a mass of 15.3 g, what is magnitude of torque applied by disk drive...
(a) A horizontal pipe of diameter 10 cm carries crude oil from A
to C as shown in Figure 4. At a point B, midway between A and C,
oil leaks at a volume flow rate of QL . The pressure
drop per unit length along AB is 640 Pa/m and along BC is 600 Pa/m.
Determine the leakage flow rate QL . The density of oil
is 800 kg/m3 and its dynamic viscosity is 0.1 N.s/
m2 . You...
- + Fitto pa ducerea 2) Deep Sea Sphere A 1.00 m diameter solid steel sphere is lowered to a depth of 10 000 m in a deep ocean trench. The bulk modulus of steel is 1.6 X 101and the density of sea water is 1020 . Find the change in diameter of the sphere. Hint: The change in volume of a sphere is equivalent to a spherical shell. For a very small change, the volume of that spherical shell...
FMA360 1 AY 2018 ASSIGNMENT 1 0.003 m3/s of water at 20°C is required to be transported between two locations 400 m apart. Assuming there is no fittings, find the appropriate drawn tubing to be used if the head loss must not exceed 25m There are 3 different diameters for you to choose from, 3.0 cm, 4.0 cm, 5.0 cm. Use the attached Moody diagram for your calculations Temperature Pressure Density Dynamic viscosity Kinematic viscosity Pa kg/m kg/ms 101325 999.19...
please find solution with as many steps shown as
possible.
thank you
0.003 m3/s of water at 20°C is required to be transported between two locations 400 m apart. Assuming there is no fittings, find the appropriate drawn tubing to be used if the head loss must not exceed 25m There are 3 different diameters for you to choose from, 3.0 cm, 4.0 cm, 5.0 cm Use the attached Moody diagram for your calculations Temperature Pressure Density Dynamic viscosity Kinematic...
Encircle the correct answer for the following questions: • What is the hydraulic diameter of a rectangular air ventilation duet whose cross section is 1 m by 25 cm? (a) 25 cm (b) 40 cm (c) 100 cm (d) 75 cm (e) 50 cm Oil = 0.1kg/ms, specific gravity= 0.9] flows through a 50-m-long smooth 8-cm-diameter pipe. The maximum pressure drop for which laminar flow is expected is approximately • • (a) 40 kPa (b) 50 kPa (c) 60 kPa...
CENTRE INDEX NUMBER SECTION B 30 marks] Calculate the discharge through a pipe of diameter 200 mm when the difference of pressure head between the ends of the pipe 500 m apart is 4 m of water. Take the value off= 0.009 in the formula hl= a) 19.5e/s b)2.0es e)03 m's d) 29.3 e/s 2. A scale 1:50 scale model of ship is towed through sea water at a speed of 1 ms. A force of 2 N is required...
10 peles A 3-m-diameter tank is initially filled with water 2 m above the center of a sharp-edged 10 cm diameter orifice. The tank water surface is open to the other, and the orice drains to the atmosphere through a 100-m-long pipe. The initial discharge velocity is 4 m/s. The friction coefficient of the can be when to be 0.015 and the effect of the energy correction the factor can be neglected. Determine (a) the initial velocity from the tank...
Pleaseeee question 6,7,8,9 Pleaseeeee
he bottom, as shown. If her speed at the bottom of the hill (point B) is 19 m/s, what is her speed at point A? a. 12 m/s b. 13 m/s c. 14 m/s 40 30 m d. 15 m/s e16 m/s 7) A 12-cm diameter optical disk start from rest and reaches 5,500 RPM in 0.501 seconds. If the disk has a mass of 15.3 g, what is magnitude of torque applied by disk drive...
Most questions answered within 3 hours.
-
Show all work please
1. Certain standardized math exams have a mean of 100 and a...
asked 13 minutes ago -
Coal is carried from a mine in West Virginia to a power plant
in New York...
asked 1 hour ago -
Write a Matlab script to generate random sequence of 10 bits
using AMI, Manchester techniques and...
asked 1 hour ago -
Cholesterol a) Draw the chemical structure of cholesterol. b)
Indicate chiral centers. c) Cholesterol can be...
asked 1 hour ago -
Explain innovative techniques for decision making, including
brainstorming, evidence-based management, and after-action
reviews.
asked 1 hour ago -
Problem 7-21 – Comparing traditional and ABC
costs
Name:
Course:
Date:
Ellis Perry is an electronics...
asked 1 hour ago -
Write a function that takes a list as an argument and returns
true if the list...
asked 4 hours ago -
Calculate the current ratios for the following:
a) current assets: $700,000; current liability: $350,000
b) current...
asked 4 hours ago -
Step 1
Data Set A- 7,7,7,9,9,9,10
Data Set B- 4,6,6,6,8,9,9,9,10,10,10
Step 1
Find the sample mean,...
asked 4 hours ago -
A shopping centre wants to examine the amount of space required
for parking. Studies indicated that...
asked 5 hours ago -
Distinguish between “word-of-mouth” and “word-of-mouse.” in
marketing. Provide a good example of word-of-mouth buzz
asked 5 hours ago -
Which of the following statements is generally true about
diversity in the workplace?
Multiple Choice
A....
asked 6 hours ago