Question 40 / 40:  Which of the following best represents the simplified conservation of axial momentum equation in differential form for fully developed pipe flow of a Newtonian fluid? (Here w is the axial velocity component.) I. $${{1}\over{r}} {{\partial}\over{\partial r}} ( r {{\partial w} \over {\partial r}} )= - {{1}\over{\mu}} {{\partial p}\over{\partial z}}$$ II. $${{1}\over{r}} {{\partial}\over{\partial r}} ( w {{\partial w} \over {\partial r}} )= {{1}\over{\mu}} {{\partial p}\over{\partial z}}$$ III. $${{1}\over{r}} {{\partial}\over{\partial r}} ( r {{\partial w} \over {\partial r}} )= {{1}\over{\mu}} {{\partial p}\over{\partial z}}$$ IV. $${{1}\over{r}} {{\partial}\over{\partial r}} ( r {{\partial w} \over {\partial r}} )= {{w}\over{\mu}} {{\partial p}\over{\partial z}}$$

Text editor project in c++
Sreenu
hello sir
Ranjith
are unmanned flying machines that are built and equipped with various kinds of software systems that allow them to see, hear, and act. Discuss some of the societal challenges of building such kinds of systems.
You have developed a prototype of a software system and your manager is very impressed by it. She proposes that it should be put into use as a production sys tem, with new features added as required. This avoids the expense of system dev immediately useful. Write a short report for your manager expl
johni
You have developed a prototype of a software system and your manager is very impressed by it. She proposes that it should be put into use as a production sys tem, with new features added as required. This avoids the expense of system dev immediately useful.
johni
You have developed a prototype of a software system and your manager is very impressed by it. She proposes that it should be put into use as a production sys tem, with new features added as required. This avoids the expense of system dev immediately useful.
johni
You have developed a prototype of a software system and your manager is very impressed by it. She proposes that it should be put into use as a production sys tem, with new features added as required. This avoids the expense of system dev immediately useful. Write a short report for your manager expl
johni
You have developed a prototype of a software system and your manager is very impressed by it. She proposes that it should be put into use as a production sys tem, with new features added as required. This avoids the expense of system dev immediately useful.
johni
what is cocomo ?
?
StReeT
give me coding of these projects
feasibility study&fact gathering techniques
8.10.0.
BARBU
define iterative model. example of iterative model. advantages and disadvantages of iterative model. when to use iterative model
What is DFD in Software engineering
Hamid
i try out in netbeans this code:public class Profile { private Profile(int w) { // line 1 System.out.println(w); } public final Profile() { // line 5 System.out.println(10); } public static void main(String args[]) { Profile obj = new Profile(50); } } It is the question 5, and the answer is 50
how to join conversation
Bablu
i need help....Discuss the factors that influence the choice of the software development methodology to use when implementing software projects?(20)
The success rate of software development projects can be increased by using a methodology that is adequate for the specific characteristics of those projects.  then the focus on RAD,XP,RUP.
Hemant
hemant hie...it is a presentation i am working on...can you help me wth the introduction....please a powerful one hahahahha
tatenda
yes
Hemant
Define and show all Dipthongs and vowels used in english phonetics
what is the software engineering
Jennifer
hhahhaha
martin
software engineering is a organized process of activities for development a use full software . it may consist of : 1:spcecification 2:design 3: implementation 4: evolution:
hamayun
Please how can I create an application?
please how can I create an application
Nchor
How do we create a software
give a more direct question