# cp to kg ms

questioned by maham237 @ in Engineering viewed by 215 People

The Reynolds number is a dimensionless group defined for a fluid flowing in a pipe as Re Durho/μ whereD is pipe diameter, u is fluid velocity, rho is fluid density, and μ is fluid viscosity.When the value of the Reynolds number is less than about 2100, the flow is laminar—that is, the fluid flows in smooth streamlines. For Reynolds numbers above 2100, the flow is turbulent, characterized by a great deal of agitation. Liquid methyl ethyl ketone (MEK) flows through a pipe with an inner diameter of 2.067 inches at an average velocity of 0.48 ft/s. At the fluid temperature of 20°C the density of liquid MEK is 0.805 g/cm3 and the viscosity is 0.43 centipoise [1 cP 1:00 103 kg/ m s]. Without using a calculator, determine whether the flow is laminar or turbulent. Show your calculations.

the flow is turbulent

Explanation:

The Reynolds number is given by

Re=ρVD/μ

where

V=fluid speed=0.48ft/s=0.146m/s

D=diameter=2.067in=0.0525m

ρ=density=0.805g/cm^3=805Kg/m^3

μ=0.43Cp=4.3x10^-4Pas

Re=(805)(0.146)(0.0525)/4.3x10^-4=14349.59

Re>2100 the flow is turbulent

Note: if you do not want to use a calculator you can use the graphs to calculate the Reynolds number according to their properties

## a local dicks sporting goods ordered 50 pairs of tennis shoes from nike corporation. the shoes were priced at \$85 for each pair with the following terms: 4/10, 2/30, n/60. the invoice was dated october 15. dick's sporting goods sent in a payment on october 28. what should have been the amount of the check?

Questioned by robyn111 @ in Math viewed by 21 persons

## what is the most profitable niche to make money online that has the least amount of competion?

Questioned by francesca2 @ in Business viewed by 54 persons

## how does the author expand his argument in paragraphs 7-8

Questioned by administrator @ in English viewed by 111 persons

How does the author expand his argument in paragraphs 7-8? I am very real by Kurt Vonnegut

## you stumble in the field. the barrel of your firearm

Questioned by administrator @ in Social Studies viewed by 72 persons

You stumble in the field. The barrel of your firearm dips into the ground. You follow the steps to check for an obstruction in the firearm. After pointing the muzzle …

## how could you use the cartoon to support american imperialism

Questioned by administrator @ in History viewed by 72 persons

How could you use the cartoon to support American imperialism?

## all of the following are diseases caused by viruses except

Questioned by administrator @ in Biology viewed by 58 persons

All of the following are diseases caused by viruses except: A strep throat B) colds C)chicken pox D) influenza E AIDS

## sand is dumped such that the shape of the sandpile

Questioned by administrator @ in Mathematics viewed by 66 persons

5. Sand is dumped off a conveyor belt into a pile at the rate of 2 cubic feet per minute. The sand pile is shaped like a cone whose height …

## match each label with the correct structure in the figure.

Questioned by administrator @ in English viewed by 108 persons

Drag each label to the correct, location. Match each word with its meaning in the passage. Not all answer choices will be used. high humidity, form a crust, include, high …

## what happened when zonk blew air into a rubber glove

Questioned by administrator @ in Mathematics viewed by 51 persons

What happened when zonk blew air into a rubber glove

## why does juliet want romeo to have some other name

Questioned by administrator @ in English viewed by 54 persons

Why does juliet want romeo to have some other name

## identify the perfect cube contained as a factor in 54.

Questioned by administrator @ in Mathematics viewed by 56 persons

Identify the perfect cube root contained as a factor in 54.

## which of the following is a form of mechanical energy

Questioned by administrator @ in Physics viewed by 50 persons

Which of the following is a form of mechanical energy? a. internal energy c. gravitational potential energy b. chemical potential energy d. electrical energy

## which of the following is not a limitation of pert

Questioned by administrator @ in Social Studies viewed by 54 persons

Which of the following is a limitation of PERT andâ CPM? A. They can be used only to monitor schedules. B. There is the inherent danger of placing too much …

## large earthquakes release huge amounts of stored up energy as

Questioned by administrator @ in Biology viewed by 54 persons

How is the energy of an earthquake stored before the earthquake?

## what should you do as you approach a yield sign

Questioned by administrator @ in Physics viewed by 53 persons

When you approach a yield sign, while trying to enter or merge onto another road, traffic already on that road has the right of way. true or false.?

## in this course glossary terms are highlighted in drivers ed

Questioned by administrator @ in Engineering viewed by 1698 persons

## arrange the events from hamlet in the order in which they occur, from first to last.

Questioned by maham237 @ in Engineering viewed by 898 persons

## proper ventilation is required when welding, so that you don't ____________. a) breathe in dangerous fumes b) cause an area to smell like smoke c) overheat d) burn yourself (this is for my automotive class) 2

Questioned by maham237 @ in Engineering viewed by 578 persons

## tailor rolled parts may be used for collision energy management

Questioned by administrator @ in Engineering viewed by 547 persons

## which sentence in this excerpt from ernest hemingway's "in another country" uses parallelism?

Questioned by maham237 @ in Engineering viewed by 538 persons

## a 3-ft-diameter vertical cylindrical tank open to the atmosphere contains 1-ft-high water. the tank is now rotated about the centerline, and the water level drops at the center while it rises at the edges. determine the angular velocity at which the bottom of the tank will first be exposed. also determine the maximum water height at the moment.

Questioned by maham237 @ in Engineering viewed by 469 persons

## one pound mass of water fills a 2.4264

Questioned by maham237 @ in Engineering viewed by 374 persons

## an inductor has an inductance of 0.025 h

Questioned by maham237 @ in Engineering viewed by 312 persons

## 53. the plan of a building is in the form of a rectangle with centerline dimension of outer walls as 9.7mx14.7m. the thickness of the wall in super structure is 0.30m. then its plinth area is a) 150m b) 145m2 c) 145.5m d) 135.36m .​

Questioned by maham237 @ in Engineering viewed by 299 persons

## 230 volt hair dryer

Questioned by maham237 @ in Engineering viewed by 241 persons

## read the following passage from the merry adventures of robin hood by howard pyle that describes robin hood and a beggar. robin's beard is as yellow as gold, while yon tattered beggar in scarlet hath a beard of brown, besides being blind of one eye. what can you conclude from this description? the beggar is dressed in scarlet clothes. robin has dark hair. robin is blind in one eye. the beggar is dressed in yellow clothes

Questioned by maham237 @ in Engineering viewed by 240 persons

## batteries are used to power radios watches and cell phones

Questioned by administrator @ in Engineering viewed by 228 persons

## which of these aquatic terms is a palindrome?

Questioned by administrator @ in Engineering viewed by 217 persons

## who does the writer think was the best english monarch?

Questioned by maham237 @ in Engineering viewed by 217 persons

## cp to kg ms

Questioned by maham237 @ in Engineering viewed by 215 persons