Use the Hazen-Williams equation to compute friction loss with C-120- A.docx
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The document provides the steps to calculate flow rate (Q in cfs) through a 6-inch diameter pipe network using the Hazen-Williams equation. It accounts for minor losses in fittings. Given a head loss (Hf) of 100 feet across a 700 foot long pipe, the calculations determine Hf is approximately 90.5 feet and the flow rate (Q) is about 2.775 cfs.
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SolutionsPlease see answer in bold letters.Note pi = 3.14.docx
Solution
s:
Please see answer in bold letters.
Note pi = 3.1415….
1. The voltage across a 15Ω is as indicated. Find the sinusoidal expression for the current. In addition, sketch the v and i waveform on the same axis.
Note: For the graph of a and b please see attached jpg photo with filename 1ab.jpg and for c and d please see attached photo with filename 1cd.jpg.
a. 15sin20t
v= 15sin20t
By ohms law,
i = v/r
i = 15sin20t / 15
i = sin20t A
Computation of period for graphing:
v= 15sin20t
i = sin20t
w = 20 = 2pi*f
f = 3.183 Hz
Period =1/f = 0.314 seconds
b. 300sin (377t+20)
v = 300sin (377t+20)
i = 300sin (377t+20) /15
i = 20 sin (377t+20) A
Computation of period for graphing:
v = 300sin (377t+20)
i = 20 sin (377t+20)
w = 377 = 2pi*f
f = 60 Hz
Period = 1/60 = 0.017 seconds
shift to the left by:
2pi/0.017 = (20/180*pi)/x
x = 9.44x10-4 seconds
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v = 60cos (wt+10)
i = 60cos (wt+10)/15
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b. 1.2 kΩ
f = 1/ (2pi*XC*C)
f = 1/ (2pi*1.2k*1.3u)
f = 102.022 Ω
c. 0.1 Ω
f = 1/ (2pi*XC*C)
f = 1/ (2pi*0.1*1.3u)
f = 1.224 MΩ
d. 2000 Ω
f = 1/ (2pi*XC*C)
f = 1/ (2pi*2000*1.3u)
f = 61.213 Ω
5. For the following pairs of voltage and current, indicate whether the element is a capacitor, an inductor and a capacitor, an inductor, or a resistor and find the value of C, L, or R if insufficient data are given.
a. v = 55 sin (377t + 50)
i = 11 sin (377t -40)
Element is inductor
In this case voltage leads current (ELI) by exactly 90 degrees so that means the circuit is inductive and the element is inductor.
XL = 55/11 = 5 Ω
we know the w=2pif so
w= 377=2pif
f= 60 Hz
To compute for th.
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Solution
1)
1)
Let the formula be MgI2.XH2O
We need to calculate X
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mass of H2O = 34.82 g - 22.94 g
mass of H2O = 11.88 g
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= 18.016 g/mol
mass(H2O)= 11.88 g
use:
number of mol of H2O,
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number of mol of MgI2,
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use:
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Solution
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Solution
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Using your own words and one complete sentence per term- define the fo.docx
Using your own words and one complete sentence per term, define the following terms:
Geomorphology
Engineering geology
Lithosphere
Mineral
Rock
Solution
Geomorphology is the scientific study of the origin and evolution of topographic and bathymetric features created by physical, chemical or biological processes operating at or near the Earth\'s surface.
Engineering geology is the application of the geological sciences to engineering study for the purpose of assuring that the geological factors regarding the location, design, construction, operation and maintenance of engineering works are recognized and accounted for.
lithosphere is the solid outer section of Earth, which includes Earth\'s crust (the \"skin\" of rock on the outer layer of planet Earth), as well as the underlying cool, dense, and rigid upper part of the upper mantle.
mineral is a naturally occurring substance, representable by a chemical formula, that is usually solid and inorganic, and has a crystal structure. It is different from a rock, which can be an aggregate of minerals or non-minerals and does not have a specific chemical composition.
rock or stone is a naturally occurring solid aggregate of one or more minerals or mineraloids. For example, the common rockgranite is a combination of the quartz, feldspar and biotite minerals.
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Using the method of 1/2 reactions balance the skeleton equation:
I2 + H2S ---> I- + S
Solution
Ans. Balancing redox reactions under neutral condition:
Step 1: Separate the half-reactions. Balance all the elements except O and H in each half-reaction individually.
Oxidation half reaction: H 2 S -----------> S
Reduction half reaction: I 2 --------------> 2 I ?
Step 2: Balance O and H to both the half reactions-
Oxidation half reaction: H 2 S -----------> S + 2 H +
Reduction half reaction: I 2 --------------> 2 I ? ; [Not needed]
Step 3: Add the two half-reactions to get balanced reaction. Cancel the terms common on opposite side of the reaction (if any) -
H 2 S -----------> S + 2 H +
I 2 --------------> 2 I ?
----------------------------------
H 2 S + I2 ----------> S + 2 H + + 2 I -
# H + and I - form HI. So, the overall reactions turn to be-
H 2 S + I 2 ----------> S + 2 HI
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Using the descriptions of the attributes given in the ERD below- provi.docx
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Using the following definition for a Binary Tree Node - complete the functions isFull and isLeaf - returning either true or false.
var TNode = function(_content) { this.left = null; this.right = null;}
TNode.prototype.isLeaf = function() {
}
TNode.prototype.isFull = function() {
}
Solution
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if (node == null ) {
return (0);
}
return (1 + countNodes(node.left) + countNodes(node.right));
}
TNode.prototype.isFull = function(var node, var index, var countNodes) {
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return true ;
// If index assigned to current node is more than
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if (index >= number_nodes)
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return (isComplete(node.left, 2 * index + 1, number_nodes)
&& isComplete(node.right, 2 * index + 2, number_nodes));
}
TNode.prototype.isLeaf = function(var node, var index) {
if(node == null)
return false;
if(node.left == null && node.right == null)
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isLeaf(node.left);
isLeaf(node.right);
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using the concepts of bonding and polarity explaining the importance o.docx
using the concepts of bonding and polarity explaining the importance of reactions .
Solution
Types of bonding
1. Ionic bonding : by sharing of two opposite charge eg.NaCl
2. Covalent bonding: by sharing of valence electrons eg. C-C
3.metalic bonding: it\'s a force of attraction between metal and electrons. bonding in metals like Cu, Al, Ag
Polarity concept in bonding is molecules contain polar atoms just like in Water
Water has one O and two H atoms and it forms polar bonding
+Ve charge on H atom while -ve charge on O atom
The concept of bonding and polarity in reaction
In reaction if bonds are polar it will get break easily if it\'s non polar it\'s hard to break it\'s required high temperature or vigorous condition to Carry forward reactions.
Most of the time in reaction covalent bonding is useed
In that single bond is singma bonds are stronger than double bond i.e. pi bonds. Pi bonds breaker easily than the sigma bond.
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Using the competing values framework as a point of reference- how woul.docx
Using the competing values framework as a point of reference, how would you describe Verizon\'s current organizational culture? Provide examples to support your conclusions.
Solution
According to Schein (1992), [3] culture is the most difficult organizational attribute to change, outlasting organizational products, services, founders and leadership and all other physical attributes of the organization. His organizational model illuminates culture from the standpoint of the observer, described by three cognitive levels of organizational culture.
At the first and most cursory level of Schein\'s model is organizational attributes that can be seen, felt and heard by the uninitiated observer - collectively known as artifacts . Included are the facilities, offices, furnishings, visible awards and recognition, the way that its members dress, how each person visibly interacts with each other and with organizational outsiders, and even company slogans, mission statements and other operational creeds.
Artifacts comprise the physical components of the organization that relay cultural meaning. Daniel Denison (1990) describes artifacts as the tangible aspects of culture shared by members of an organization. Verbal, behavioral and physical artifacts are the surface manifestations of organizational culture.
Rituals, the collective interpersonal behavior and values as demonstrated by that behavior, constitute the fabric of an organization\'s culture The contents of myths, stories, and sagas reveal the history of an organization and influence how people understand what their organization values and believes. Language, stories, and myths are examples of verbal artifacts and are represented in rituals and ceremonies. Technology and art exhibited by members or an organization are examples of physical artifacts.
The next level deals with the professed culture of an organization\'s members - the values . Shared values are individuals
.
Using jsfiddle-net In Javascript we are going to create a doubly Linke.docx
Using jsfiddle.net
In Javascript we are going to create a doubly Linked List. If you know your object oriented code this will be relatively straightforward. Your List will be made up of Nodes.
You will make a List consisting of 5 nodes. You will also create a print function for the chain that will print the nodes in order. You will need to create some functions to support this functionality.
Each node will have the following properties;
id - A simple id for the node itself,
content - A value (String)
next - A pointer to the next node in the List (null for the last node).
last - A pointer to the previous node in the List
Your List will have the following properties;
head - Pointer to the first node in the list
Length - Number of nodes in the list
Solution
Answer:)
.
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Solution
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Please see answer in bold letters.
Note pi = 3.1415….
1. The voltage across a 15Ω is as indicated. Find the sinusoidal expression for the current. In addition, sketch the v and i waveform on the same axis.
Note: For the graph of a and b please see attached jpg photo with filename 1ab.jpg and for c and d please see attached photo with filename 1cd.jpg.
a. 15sin20t
v= 15sin20t
By ohms law,
i = v/r
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i = sin20t A
Computation of period for graphing:
v= 15sin20t
i = sin20t
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Period =1/f = 0.314 seconds
b. 300sin (377t+20)
v = 300sin (377t+20)
i = 300sin (377t+20) /15
i = 20 sin (377t+20) A
Computation of period for graphing:
v = 300sin (377t+20)
i = 20 sin (377t+20)
w = 377 = 2pi*f
f = 60 Hz
Period = 1/60 = 0.017 seconds
shift to the left by:
2pi/0.017 = (20/180*pi)/x
x = 9.44x10-4 seconds
c. 60cos (wt+10)
v = 60cos (wt+10)
i = 60cos (wt+10)/15
i = 4cos (wt+10) A
Computation of period for graphing:
let’s denote the period as w sifted to the left by:
10/180*pi = pi/18
d. -45sin (wt+45)
v = -45sin (wt+45)
i = -45sin (wt+45) / 15
i = -3 sin (wt+45) A
Computation of period for graphing:
let’s denote the period as w sifted to the left by:
45/180 * pi = 1/4*pi
2. Determine the inductive reactance (in ohms) of a 5mH coil for
a. dc
Note at dc, frequency (f) = 0
Formula: XL = 2*pi*fL
XL = 2*pi* (0) (5m)
XL = 0 Ω
b. 60 Hz
Formula: XL = 2*pi*fL
XL = 2 (60) (5m)
XL = 1.885 Ω
c. 4kHz
Formula: XL = 2*pi*fL
XL = = 2*pi* (4k)(5m)
XL = 125.664 Ω
d. 1.2 MHz
Formula: XL = 2*pi*fL
XL = 2*pi* (1.2 M) (5m)
XL = 37.7 kΩ
3. Determine the frequency at which a 10 mH inductance has the following inductive reactance.
a. XL = 10 Ω
Formula: XL = 2*pi*fL
Express in terms in f:
f = XL/2 pi*L
f = 10 / (2pi*10m)
f = 159.155 Hz
b. XL = 4 kΩ
f = XL/2pi*L
f = 4k / (2pi*10m)
f = 63.662 kHz
c. XL = 12 kΩ
f = XL/2piL
f = 12k / (2pi*10m)
f = 190.99 kHz
d. XL = 0.5 kΩ
f = XL/2piL
f = 0.5k / (2pi*10m)
f = 7.958 kHz
4. Determine the frequency at which a 1.3uF capacitor has the following capacitive reactance.
a. 10 Ω
Formula: XC = 1/ (2pifC)
Expressing in terms of f:
f = 1/ (2pi*XC*C)
f = 1/ (2pi*10*1.3u)
f = 12.243 kΩ
b. 1.2 kΩ
f = 1/ (2pi*XC*C)
f = 1/ (2pi*1.2k*1.3u)
f = 102.022 Ω
c. 0.1 Ω
f = 1/ (2pi*XC*C)
f = 1/ (2pi*0.1*1.3u)
f = 1.224 MΩ
d. 2000 Ω
f = 1/ (2pi*XC*C)
f = 1/ (2pi*2000*1.3u)
f = 61.213 Ω
5. For the following pairs of voltage and current, indicate whether the element is a capacitor, an inductor and a capacitor, an inductor, or a resistor and find the value of C, L, or R if insufficient data are given.
a. v = 55 sin (377t + 50)
i = 11 sin (377t -40)
Element is inductor
In this case voltage leads current (ELI) by exactly 90 degrees so that means the circuit is inductive and the element is inductor.
XL = 55/11 = 5 Ω
we know the w=2pif so
w= 377=2pif
f= 60 Hz
To compute for th.
Solutions Manual for Friendly Introduction To Numerical Analysis 1st Edition ...
Full download : https://goo.gl/VJs7j8 Solutions Manual for Friendly Introduction To Numerical Analysis 1st Edition by Bradie
Chapter2
1) The document discusses water passing through a pressure-reducing valve and separating tank, including its state and amount that leaves as vapor.
2) It also discusses heat transfer calculations for air heated in an exchanger and flow rate measurement using a venturi meter.
3) Heat transfer principles and equations are reviewed for various processes, including perfect gas behavior, convection coefficients, radiation from a human body, and insensible evaporation heat loss.
Dev1insulating solid liquid 2
This document summarizes the key points from a homework assignment on insulating materials. It includes two main problems:
1) Computations related to water content and breakdown voltage in transformer insulation materials. The diffusion of water between cellulose paper and insulating oil is analyzed.
2) Analysis of partial discharges in a solid dielectric with two cavities, including derivation of the equivalent circuit model, calculation of cavity capacitances and voltages required to initiate partial discharges.
Chap 4.4, 4.5
- The Moody chart shows the relationship between pipe friction factor (f), relative roughness (e/D), and Reynolds number for fluid flow in pipes. It contains four flow regimes: laminar, critical, transitional, and fully turbulent.
- Pipe flow problems can be categorized as head loss, discharge, or sizing problems. Head loss problems involve calculating head loss given other known variables. Discharge and sizing problems require iterative, trial-and-error solutions using the Moody chart.
- Examples demonstrate using the Moody chart and equations to solve for unknown head loss, discharge, or pipe diameter as required. The iterative process involves making initial f guesses and checking if the obtained f value converges on the Mo
7 latest rangka penyelesaian
This document contains a mathematics project with multiple parts and questions.
1) Part 1 involves solving simultaneous equations to find the maximum area of a fence given certain constraints. The maximum area is 1250 square meters.
2) Part 2 involves using a volume equation and given values to find the largest possible volume, which is 2000 cubic centimeters.
3) Part 3 involves solving word problems related to time, population, and trigonometric functions.
Similar to Use the Hazen-Williams equation to compute friction loss with C-120- A.docx (11)
Electic circuits fundamentals thomas floyd, david buchla 8th edition
Electic circuits fundamentals thomas floyd, david buchla 8th edition
Electic circuits fundamentals thomas floyd, david buchla 8th edition
Electic circuits fundamentals thomas floyd, david buchla 8th edition
SolutionsPlease see answer in bold letters.Note pi = 3.14.docx
SolutionsPlease see answer in bold letters.Note pi = 3.14.docx
Solutions Manual for Friendly Introduction To Numerical Analysis 1st Edition ...
Solutions Manual for Friendly Introduction To Numerical Analysis 1st Edition ...
More from slyndon
Use the Referraces to acce inportant val In the following net ionic eq.docx
Use the Referraces to acce inportant val In the following net ionic equation, identify each species as either a Bonsted Lowry acid or a Brested Lowry bae HF (aq) S03 HSO, In this reaction The formula for the conjugate of HF is of SOi The formula for the conjugate more group aempts remaining Sutrmut Answer In the following net ionic equation, identaify each species as ether a Bronsted-Lowry acid or a Bconsted Lowry base H2S (aq) Bronsted Lowry--. | HS HF (aq) BrenstedLowry Bronsted In this reaction The formula for the conjugate of HSi v of F is The formula for the conjugate 9 more group attempts remaining Retry Entire Group
Solution
Ans 1
Brønsted-Lowry base accepts a proton (H+)
SO3 2- accepts a proton from HF to form its conjugate acid HSO3-
Brønsted-Lowry acid donates a proton (H+)
HF donates a proton to SO3 2- to form its conjugate base F-
HF =Brønsted-Lowry acid
SO3 2- =Brønsted-Lowry base
F- =Brønsted-Lowry base
HSO3- =Brønsted-Lowry acid
In this reaction
The formula for the conjugate base of HF is F-
The formula for the conjugate acid of SO3 2- is HSO3-
.
Use the References to access importantv It is often possible to change.docx
Use the References to access importantv It is often possible to change a hydrate into an anhydrous compound by heating it to drive off the water (dehydration). A 34.82 gram sample of a hydrate of MgI2 was heated thoroughly in a porcelain crucible, until its weight remained constant. After heating, 22.94 grams of the anhydrous compound remained. What is the formula of the hydrate? Use a period instead of a dot in the formula of the hydrate.
Solution
1)
1)
Let the formula be MgI2.XH2O
We need to calculate X
mass of H2O = mass of hydrated salt - mass of anhydrous salt
mass of H2O = 34.82 g - 22.94 g
mass of H2O = 11.88 g
Molar mass of H2O,
MM = 2*MM(H) + 1*MM(O)
= 2*1.008 + 1*16.0
= 18.016 g/mol
mass(H2O)= 11.88 g
use:
number of mol of H2O,
n = mass of H2O/molar mass of H2O
=(11.88 g)/(18.02 g/mol)
= 0.6594 mol
Molar mass of MgI2,
MM = 1*MM(Mg) + 2*MM(I)
= 1*24.31 + 2*126.9
= 278.11 g/mol
mass(MgI2)= 22.94 g
use:
number of mol of MgI2,
n = mass of MgI2/molar mass of MgI2
=(22.94 g)/(2.781*10^2 g/mol)
= 8.249*10^-2 mol
use:
X = mol (H2O)/mol (MgI2)
X = 0.6594 / 8.249*10^-2
X = 8
Answer: MgI 2 .8H 2 O
Only 1 question at a time please
.
Use the following financial statements for Lake of Egypt Marina- Inc-.docx
Use the following financial statements for Lake of Egypt Marina, Inc.
Earnings before interest, taxes, depreciation, and
amortization (EBITDA)
Calculate the internal and sustainable growth rate for Lake of Egypt Marina, Inc. (Do not round intermediate calculations. Round your answers to 2 decimal places.)
Solution
Internal growth Rate = (ROA x b) / 1 - (ROA x b)
ROA = Return on Assets = Net Income / Average total assets
Average total assets = (1003+875)/ 2 = 939
ROA = 161/ 939 = 0.171
b = retention ratio
Retention ratio = 1- dividend payout ratio
Dividend payout ratio = Total dividends/ Net income
= 65/156 = 0.417
Retention ratio = 1 - 0.417 = 0.583
Internal growth rate = (0.171 * 0.583) / (1-(0.171 * 0.583)) = 0.111
or = 11.10%
Sustainable growth rate = ROE x b
ROE = Net income/ shareholders equity
= 156 / 421 = 0.371
Sutainable growth rate = 0.371 * 0.583 = 0.216 or = 21.63%
.
Use SQL to Create a table with at least 4 attributes one of which is t.docx
Use SQL to Create a table with at least 4 attributes one of which is the Primary key. Then, insert 2 records into the table. Finally, use a select statement to show the content of your table after the inserts. Be sure your SQL statements work without issue and show each of of your statements.
Solution
Create person table
CREATE TABLE Person
(
ID int,
LastName varchar(255),
FirstName varchar(255),
City varchar(255),
PRIMARY KEY (ID)
);
Insert records into person table
INSERT INTO Person (ID, LastName, FirstName, City)VALUES (1,\"Tom\",\"Erichsen\",\"Norway\");
INSERT INTO Person (ID, LastName, FirstName, City)VALUES (2,\"Tim\",\"vers\",\"London\");
Use a select statement to show the content of your table
SELECT * FROM Person;
.
Using your own words and one complete sentence per term- define the fo.docx
Using your own words and one complete sentence per term, define the following terms:
Geomorphology
Engineering geology
Lithosphere
Mineral
Rock
Solution
Geomorphology is the scientific study of the origin and evolution of topographic and bathymetric features created by physical, chemical or biological processes operating at or near the Earth\'s surface.
Engineering geology is the application of the geological sciences to engineering study for the purpose of assuring that the geological factors regarding the location, design, construction, operation and maintenance of engineering works are recognized and accounted for.
lithosphere is the solid outer section of Earth, which includes Earth\'s crust (the \"skin\" of rock on the outer layer of planet Earth), as well as the underlying cool, dense, and rigid upper part of the upper mantle.
mineral is a naturally occurring substance, representable by a chemical formula, that is usually solid and inorganic, and has a crystal structure. It is different from a rock, which can be an aggregate of minerals or non-minerals and does not have a specific chemical composition.
rock or stone is a naturally occurring solid aggregate of one or more minerals or mineraloids. For example, the common rockgranite is a combination of the quartz, feldspar and biotite minerals.
.
Using the method of 1-2 reactions balance the skeleton equation- I2 +.docx
Using the method of 1/2 reactions balance the skeleton equation:
I2 + H2S ---> I- + S
Solution
Ans. Balancing redox reactions under neutral condition:
Step 1: Separate the half-reactions. Balance all the elements except O and H in each half-reaction individually.
Oxidation half reaction: H 2 S -----------> S
Reduction half reaction: I 2 --------------> 2 I ?
Step 2: Balance O and H to both the half reactions-
Oxidation half reaction: H 2 S -----------> S + 2 H +
Reduction half reaction: I 2 --------------> 2 I ? ; [Not needed]
Step 3: Add the two half-reactions to get balanced reaction. Cancel the terms common on opposite side of the reaction (if any) -
H 2 S -----------> S + 2 H +
I 2 --------------> 2 I ?
----------------------------------
H 2 S + I2 ----------> S + 2 H + + 2 I -
# H + and I - form HI. So, the overall reactions turn to be-
H 2 S + I 2 ----------> S + 2 HI
.
Using the descriptions of the attributes given in the ERD below- provi.docx
The document describes a transitive dependency and a partial dependency within a PRESENTATION table from an entity-relationship diagram. It states that a transitive dependency exists when attribute A determines attribute B, and attribute B determines attribute C, then attribute A determines attribute C. Within the PRESENTATION table, the transitive dependency is from Pres_FName to Pres_SessionNum. It also states that a partial dependency exists when part of a primary key is used to identify an attribute. In this table, Pres_Room has a partial dependency on Pres_SessionNum since Pres_SessionNum alone can identify Pres_Room.
Using the following definition for a Binary Tree Node - complete the f.docx
Using the following definition for a Binary Tree Node - complete the functions isFull and isLeaf - returning either true or false.
var TNode = function(_content) { this.left = null; this.right = null;}
TNode.prototype.isLeaf = function() {
}
TNode.prototype.isFull = function() {
}
Solution
var countNodes(Node node) {
if (node == null ) {
return (0);
}
return (1 + countNodes(node.left) + countNodes(node.right));
}
TNode.prototype.isFull = function(var node, var index, var countNodes) {
// An empty tree is complete
if (node == null )
return true ;
// If index assigned to current node is more than
// number of nodes in tree, then tree is not complete
if (index >= number_nodes)
return false ;
// Recur for left and right subtrees
return (isComplete(node.left, 2 * index + 1, number_nodes)
&& isComplete(node.right, 2 * index + 2, number_nodes));
}
TNode.prototype.isLeaf = function(var node, var index) {
if(node == null)
return false;
if(node.left == null && node.right == null)
return true;
isLeaf(node.left);
isLeaf(node.right);
}
.
using the concepts of bonding and polarity explaining the importance o.docx
using the concepts of bonding and polarity explaining the importance of reactions .
Solution
Types of bonding
1. Ionic bonding : by sharing of two opposite charge eg.NaCl
2. Covalent bonding: by sharing of valence electrons eg. C-C
3.metalic bonding: it\'s a force of attraction between metal and electrons. bonding in metals like Cu, Al, Ag
Polarity concept in bonding is molecules contain polar atoms just like in Water
Water has one O and two H atoms and it forms polar bonding
+Ve charge on H atom while -ve charge on O atom
The concept of bonding and polarity in reaction
In reaction if bonds are polar it will get break easily if it\'s non polar it\'s hard to break it\'s required high temperature or vigorous condition to Carry forward reactions.
Most of the time in reaction covalent bonding is useed
In that single bond is singma bonds are stronger than double bond i.e. pi bonds. Pi bonds breaker easily than the sigma bond.
.
Using the competing values framework as a point of reference- how woul.docx
Using the competing values framework as a point of reference, how would you describe Verizon\'s current organizational culture? Provide examples to support your conclusions.
Solution
According to Schein (1992), [3] culture is the most difficult organizational attribute to change, outlasting organizational products, services, founders and leadership and all other physical attributes of the organization. His organizational model illuminates culture from the standpoint of the observer, described by three cognitive levels of organizational culture.
At the first and most cursory level of Schein\'s model is organizational attributes that can be seen, felt and heard by the uninitiated observer - collectively known as artifacts . Included are the facilities, offices, furnishings, visible awards and recognition, the way that its members dress, how each person visibly interacts with each other and with organizational outsiders, and even company slogans, mission statements and other operational creeds.
Artifacts comprise the physical components of the organization that relay cultural meaning. Daniel Denison (1990) describes artifacts as the tangible aspects of culture shared by members of an organization. Verbal, behavioral and physical artifacts are the surface manifestations of organizational culture.
Rituals, the collective interpersonal behavior and values as demonstrated by that behavior, constitute the fabric of an organization\'s culture The contents of myths, stories, and sagas reveal the history of an organization and influence how people understand what their organization values and believes. Language, stories, and myths are examples of verbal artifacts and are represented in rituals and ceremonies. Technology and art exhibited by members or an organization are examples of physical artifacts.
The next level deals with the professed culture of an organization\'s members - the values . Shared values are individuals
.
Using jsfiddle-net In Javascript we are going to create a doubly Linke.docx
Using jsfiddle.net
In Javascript we are going to create a doubly Linked List. If you know your object oriented code this will be relatively straightforward. Your List will be made up of Nodes.
You will make a List consisting of 5 nodes. You will also create a print function for the chain that will print the nodes in order. You will need to create some functions to support this functionality.
Each node will have the following properties;
id - A simple id for the node itself,
content - A value (String)
next - A pointer to the next node in the List (null for the last node).
last - A pointer to the previous node in the List
Your List will have the following properties;
head - Pointer to the first node in the list
Length - Number of nodes in the list
Solution
Answer:)
.
Using Haskell- I need- -- - Produce a list where sequences of repeated.docx
Using Haskell, I need:
-- | Produce a list where sequences of repeated elements in the given list are replaced by just one of the repeated element.
Where the result of the following compress statement
>>> compress [1,1,1,2,3,3,3,1,2,2,2,2]
results in:
-- [1,2,3,1,2]
Solution
Look the simple logic which we can apply to this problem is to find the repeating element in the list unitl we didnt get the next distinct element
Once we get that element we stop comparing and stroes the index of that distinct element
and will add the repeating element (the element on which we wereworking beforing getting the element) to the new compressed list
For example
list [1,1,1,1,2,2,3,3]
we wnt to compress the list
start with first element
ie 1
and keep itrerating until we get 2
once we traversed to this element we stop traversing stores the index of element 2
now we will add 1 in compressed list and will do the same with rest of the elements in the list
now next repeating element search will starts from the index whih we saves by getting the dinsctint element
.
Using Java- Windows on the desktop are just one of many objects used i.docx
Using Java:
Windows on the desktop are just one of many objects used in a graphical user interface (GUI)-- buttons, drop-down list boxes, pop-up menus, are just some of the many others. Regardless of their particular appearance, tasks, and structure, all such GUI components share some common functionality-- which is handled in a manner unique to the actual component .
Define an interface, GUIComponent, with the following methods :
onClick-- void-returning and accepts a single integer  parameter
onCursorFocus -- void-returning and accepts a single integer  parameter
move -- 3 overloaded methods : all boolean -returning; one accepts a pair of integer  parameters ; the second a single parameter of type Position; the third a single parameter of type Dimension
resize-- boolean -returning and accepts a pair of integer  parameters.
Solution
interface GUIComponent
{
// onClick-- void-returning and accepts a single integer parameter
public void onClick(int x);
public void onCursorFocus();
// onCursorFocus -- void-returning and accepts a single integer parameter
public void onCursorFocus(int number1);
// move -- 3 overloaded methods : all boolean -returning; one accepts a pair of integer parameters ;
// the second a single parameter of type Position;
// the third a single parameter of type Dimension
public abstract boolean move(int number1, int number2);
public abstract boolean move(Position position);
public abstract boolean move(Dimension dimension);
// resize-- boolean -returning and accepts a pair of integer parameters.
public abstract boolean resize(int number1, int number2);
// resize-- boolean -returning and accepts single parameter of type Dimension.
public abstract boolean resize(Dimension dimension);
}
/* Defining an interface, GUIComponent */
.
Using examples describe five major reasons for segregation of duties w.docx
Using examples describe five major reasons for segregation of duties within an information technology department of an organization
Using examples describe five major reasons for segregation of duties within an information technology department of an organization
Solution
Tasks of IT department is to provide communication and colloboration among various departments of the organizaton.
Reasons:
1. To reduce fraud and error:
By including a group of people in financial issues like project budget etc.,we can eliminate fraud .
2. To achieve data security: When multiple data resources are distributed among developers to use in development process we can achieve data security.
3. Reducing more power to an individual: By distributing leading tasks among group of people , we can distribute power to different individuals.
4. To improve efficiency : By distributing various modules among different people , improves the efficiency of modules.
5.To reach deadlines: By distributing various system development processes among various persons will help to reach project schedules.
.
Using Java- Evaluate the expression- Be sure to list a value of approp.docx
Using Java. Evaluate the expression. Be sure to list a value of appropriate type (e.g., 7.0 rather than 7 for a double, Strings in quotes).
Solution
import java.util.*;
import java.lang.*;
import java.io.*;
/* Name of the class has to be \"Main\" only if the class is public. */
class Ideone
{
public static void main (String[] args) throws java.lang.Exception
{
System.out.println(9 19 / 2 / 2.0 + 2.5 * 6 / 2 + 0.5 * 4);
}
}
Output:
.
Using Java- code a dynamic Linear Quotient Hashing data structure that.docx
Using Java, code a dynamic Linear Quotient Hashing data structure that outputs the search length, current loading factor, pseudo loading factor, and current density after any of the 4 basic operations (fetch, delete, update, insert) are used.
Solution
import java.util.*;
class Dynamic
{
ArrayList<Integer> arr;
HashMap<Integer, Integer> hash;
public MyDS()
{
arr = new ArrayList<Integer>();
hash = new HashMap<Integer, Integer>();
}
void add(int x)
{
if (hash.get(x) != null)
return;
int s = arr.size();
arr.add(x);
hash.put(x, s);
}
void remove(int x)
{
Integer index = hash.get(x);
if (index == null)
return;
hash.remove(x);
int size = arr.size();
Integer last = arr.get(size-1);
Collections.swap(arr, index, size-1);
arr.remove(size-1);
hash.put(last, index);
}
int getRandom()
{
Random rand = new Random();
int index = rand.nextInt(arr.size());
return arr.get(index);
}
Integer search(int x)
{
return hash.get(x);
}
}
class Main
{
public static void main (String[] args)
{
Dynamic ds = new Dynamic();
ds.add(10);
ds.add(20);
ds.add(30);
ds.add(40);
System.out.println(ds.search(30));
ds.remove(20);
ds.add(50);
System.out.println(ds.search(50));
System.out.println(ds.getRandom());
}
}
.
using C++ to Write a program to demonstrate an array of 10 elements an.docx
using C++ to Write a program to demonstrate an array of 10 elements and change the values of array into a reverse order and display. And try to reverse array of unfixed amount of elements.
Solution
Solution.cpp
// Iterative C program to reverse an array
#include<iostream>
using namespace std;
/* Function to reverse arr[] from start to end*/
void revArray(int arr[])
{//function defintion of reverse array
int temp,j=9,i=0;
while (i <j)
{
temp = arr[i];
arr[i] = arr[j];
arr[j] = temp;
i++;
j--;
}
}
void DisplayArray(int arr[10])
{//function defintion
int i;
for (i=0; i < 10; i++)
cout<<arr[i]<<\" \";
cout<<\"\ \";
}
/* Driver function */
int main()
{//main function
int arr[] = {1, 2, 3, 4, 5, 6,7,8,9,10};
cout<<\"Display Array is\"<<endl;
DisplayArray(arr);//calling function
revArray(arr);
printf(\"Reversed array is \ \");
DisplayArray(arr);Â Â Â //calling function
return 0;
}
output
Display Array is   1 2 3 4 5 6 7 8 9 10
Reversed array is 10 9 8 7 6 5 4 3 2 1
.
Using complete sentences- briefly answer the following- A) Accurately.docx
Using complete sentences, briefly answer the following: A) Accurately describe the procedural steps for partitioning 2-propanol from 70% rubbing alcohol. B) What is the name and the advantage of this technique? C) Briefly explain how it works?
Solution
A) Isopropyl alcohol or 2-propanol is miscible in water but is immiscible in salt solutions.It forms distinct layer when salt like sodium chloride is added to its mixture with water (70 % 2-propanol+30% water) and separates from the aqueous layer.
B) This technique is called salting out.
C) Using this technique,liquids can be separated from their azeotropic mixtures using separating funnel.2-propanol dissolves in water by forming hydrogen bonds (partially miscible in water forming azeotrope).Salt being polar dissolves in polar aqueous medium but not in non-polar organic medium of 2-propanol.Thus, hydrogen bonds between 2-propanol and water is broken,rather salt ions form stronger polar electrostatic bonds with water molecules.The two liquids thus ,separates forming two distinct layers.
The liquids forming two distinct layers ,one organic(2-propanol) and one aqueous layer can be seprated by draining out the liquid forming lower layer (less dense liquid 2-propanol).
.
Using a practical example- what are the benefits and potential problem.docx
Using a practical example, what are the benefits and potential problems associated with conflict?
What is negotiation? What are the common negotiation pitfalls? What are the strategies to overcome them?
Solution
Social conflict is a struggle between opponents over values and claims to scarce status, power and resources. (Lewis Coser, The Functions of Social Conflict , 1956)
Conflicts that are strategic are essentially bargaining situations in which the ability of one participant to gain his ends is dependent on the choices or decisions that the other participant will make.   (Thomas Schelling, The Strategy of Conflict , 1960)
t
A conflict exists whenever incompatible activities occur . . . one party is interfering, disrupting, obstructing, or in some other way making another party
.
User Interface Engneering A company is designing a kiosk that can disp.docx
User Interface Engneering
A company is designing a kiosk that can display weather information in public locations. The kiosk will feature a touch screen so users can select a city by pointing on a map. Give three reasons why a touch screen is an effective device for this application.
Solution
Kiosk is a small open-fronted hut or cubicle which provides access to information and applications for communication, commerce, entertainment etc.
A touch screen effective for the implementation of kiosk for weather information
-> User friendly interface - A system with keyboard and mouse is difficult to implement, maintain(ex: dirt and dust between keys) and use,but incase of touch screen hardware is very consistant and common people can easily interact.
-->Speed/Time saving - Speed of request processing is high and different kind of information can be easily assessd.Different kinds of requests with different locations have to be processed
-->Space saving - In design, a lot of flexibilty is there,display and input space are interated.In weather information hue amount of data have to be maintained and managed
.
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Use SQL to Create a table with at least 4 attributes one of which is t.docx
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- 1. Use the Hazen-Williams equation to compute friction loss with C=120. Account for minor losses. All pipes and fittings are 6-in diameter. Determine the flow (cfs) from A to B. Solution V=KC(D/4)^0.63 * S^0.54……….(1) - hazen-william equation Where S=Hf/L and Q=V*A , A=(/4)D^2 From bernouli’s equation, 100+100=V^2/2g+Hf+(0.4*V^2/2g)+(0.8*V^2/2g)+(0.8*V^2/2g)+ (1* V^2/2g) 200= V^2/2g(1+0.4+0.8+0.8+1+Hf) 200*2*32.2= V^2(4+Hf)……….(2) Given, C=120, D=6in=0.5ft L=700ft and take K=1.318 Substituting above values in (1), we get V=1.318*120*(0.5/4)^0.63 * (Hf/700) ^0.54 V=1.241*(Hf)^0.54 Squaring above equation, V^2=1.54*(Hf)^1.08 Approximating the power of Hf in above equation from 1.08 to 1.00, inorder to reduce the complexity in calculations,
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