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Alekssandra [29.7K]
3 years ago
10

Q#1: Provide an example of a software project that would be amenable to the following models. Be specific. a. Waterfall b. Proto

type c. Extreme Programming
Engineering
1 answer:
mote1985 [20]3 years ago
4 0

Answer:

Waterfall model

Explanation:

The waterfall model is amenable to the projects. It focused on the data structure. The software architecture and detail about the procedure. It will interfere with the procedure. It interfaces with the characterization of the objects. The waterfall model is the first model that is introduced first. This model also called a linear sequential life cycle model.

The waterfall model is very easy to use. This is the earliest approach of the SDLC.

There are different phase of the waterfall:

  • Requirement analysis
  • System Design
  • Implementation
  • Testing
  • Deployment
  • Maintenance
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A Wheatstone bridge initially has resistances equal to R1 = 200Ω, R2 = 400Ω, R3=500Ω and R4=600Ω. For an input voltage of 5V, de
Masja [62]

Answer:

A. Vo = -0.606 volts

B. Vo = -0.349 volts

Explanation:

In this question, we are asked to calculate the output voltage by analyzing the conditions given and also calculate the output voltage given that one of theses conditions changed.

Please check attachment for complete solution.

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3 years ago
Which list ranks these jobs in the STEM career cluster based on the years of schooling required, from the most to least?
shutvik [7]

Answer:

yes it's C

Explanation:

3 0
3 years ago
Read 2 more answers
Steam enters a turbine operating at steady state with a mass flow of 10 kg/s, a specific enthalpy of 3100 kJ/kg, and a velocity
likoan [24]

Answer:7989.86KW

Explanation:

Given data

h_1=3100 KJ/kg

\dot{m}=10kg/s

V_1=30m/s

Z_1=3m

h_2=2300KJ/kg

V_2=45m/s

Z_2=0

using steady flow energy equation which is

\dot{m}\left (h_1+gZ_1+\frac{V_1^2}{g}\right )+\dot{Q}=\dot{m}\left (h_2+gZ_2+\frac{V_2^2}{g}\right )\+\dot{W}

10\left (3100+\frac{9.81\times 3}{1000}+\frac{30^2}{9.81\times 1000}\right )+\dot{Q}=10\left (2300+\frac{9.81\times 0}{1000}+\frac{45^2}{9.81\times 1000}\right )+\dot{W}

10\left ( \left ( 3100-2300\right )+\frac{30^{2}-45^{2}}{2\times 9.81\times 1000}+\frac{9.82\times 3}{1000}\right )-1.1\times 10=\dot{W}

\dot{W}=7989.8673 KW

7 0
4 years ago
Brittle failure is a type of failure in which: (a) There is large amount of plastic deformation (b) Large amount of elastic defo
sp2606 [1]

Answer:

    c). Very little plastic and elastic deformation

Explanation:

Brittle failure is a sudden, very rapid crack where there is no sign of any plastic deformation or ductility. The failure is not stable unlike ductile failure and the the crack propagates very fast without any further increase of any stress. In brittle failure there is very little plastic deformation and low energy is absorbed before fracture takes place.

Thus, very little plastic and elastic deformation takes place in brittle failure.

7 0
3 years ago
declare integer product declare integer number product = 0 do while product < 100 display ""Type your number"" input number p
Brilliant_brown [7]

Full Question

1. Correct the following code and

2. Convert the do while loop the following code to a while loop

declare integer product

declare integer number

product = 0

do while product < 100

display ""Type your number""

input number

product = number * 10

loop

display product

End While

Answer:

1. Code Correction

The errors in the code segment are:

a. The use of do while on line 4

You either use do or while product < 100

b. The use of double "" as open and end quotes for the string literal on line 5

c. The use of "loop" statement on line 7

The correction of the code segment is as follows:

declare integer product

declare integer number

product = 0

while product < 100

display "Type your number"

input number

product = number * 10

display product

End While

2. The same code segment using a do-while statement

declare integer product

declare integer number

product = 0

Do

display "Type your number"

input number

product = number * 10

display product

while product < 100

4 0
4 years ago
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