Answer:
a) D = 4.88 * 10^(-14) m^2 / s
b) <em>t </em>= 1.1 hr
Solution:
a) Magnesium in Aluminum diffusion:
D = Do * exp(-Qd / RT)
= (1.2 * 10^(-4) m^2 / s) * exp ( - 130,000 / 8.31 * 723.15)
= 4.88 * 10^(-14) m^2 / s
D = 4.88 * 10^(-14) m^2 / s
b) The composition remains same at say the distance Xo:
(Cx - Co) / (Cs - Co) = Constant
Xo^2 / D_{550} * <em>t </em>= Xo^2 / D_{450} * 15
D_{550} * <em>t </em>= D_{450} * 15
(1.2 * 10^(-4) m^2 / s) * exp ( - 130,000 / 8.31 * 723.15) * <em>t</em>
(4.88 * 10^(-14) m^2 / s) * 15
by, solving for <em>t </em>we get:
<em>t </em>= 1.1 hr
So, the time required is 1.1 hr.
Answer:
It uses simple words and symbols to communicate the design of a program
Explanation:
A software can be defined as a set of executable instructions (codes) or collection of data that is used typically to instruct a computer on how to perform a specific task and solve a particular problem.
A software development life cycle (SDLC) can be defined as a strategic process or methodology that defines the key steps or stages for creating and implementing high quality software applications. There are seven (7) main stages in the creation of a software and these are;
1. Planning.
2. Analysis.
3. Design.
4. Development (coding).
5. Testing.
6. Implementation and execution.
7. Maintenance.
A pseudocode refers to the description of the steps contained in an algorithm using a plain or natural language. Also, a pseudocode gives a summary of the steps adopted during a software development process using simple (concise) words and symbols.
This ultimately implies that, a pseudocode uses simple words and symbols to communicate the design of a program.
A person can enrich data in Splunk by
- Preparing to know data that is using Splunk to known the required fields in the data.
- One need to think of this as if one is seeing pieces in a puzzle, then one can notice their shapes.
- The next step is that one need to categorize data as a kind of a preamble before the act of aggregation and reporting.
<h3>What is Enriching Your Data?</h3>
Data enrichment is known to be a kind of an augmentation and it is seen as the act or the process of making better an existing information by the use of a supplementing missing or any kind of incomplete data.
<h3> What is a Lookup?</h3>
Data Lookup is known to be the method used to make plenty any information based on rules.
Hence, A person can enrich data in Splunk by
- Preparing to know data that is using Splunk to known the required fields in the data.
- One need to think of this as if one is seeing pieces in a puzzle, then one can notice their shapes.
- The next step is that one need to categorize data as a kind of a preamble before the act of aggregation and reporting.
Learn more about SPLUNK from
brainly.com/question/26470051
#SPJ1
D) Web content developer
Explanation:
A content developer writes a well-researched content for websites, publications, and television. They also write sales copy and other marketing material for online and offline marketing. They develop text, graphics, audios, and videos.
Skills that help web content developer:
- Reading news every day
- Write regularly
- Study end audience
- Develop original and unique content
- Research; reading other people's content as well
- Provide solutions through your content
Besides these, a web content writer must possess technical skills like front-end web development. They must know basic HTML formatting and search engine optimization.
Answer:
Explanation:
#Using python to create the list
#first we create an empty list to store our numbers.
import math
data = []
x = 0
InputSum = 0
NumInput=int(input("how many number do you want to add"))
while x <=(NumInput):
Input=int(input("Enter the numbers here"))
data.append(Input)
x = x+1
InputSum = InputSum + Input #this is to add the numbers entered
print("The number you entered are ")
print(*data) #this print the numbers entered
print("The sum of the numbers is", InputSum)
