Answer:INVALID/???
Explanation:
Using your digital camera, frame a well-lit scene with the following settings:
Set the shutter speed to 1/50 and the aperture to f/8. Take the picture.
If the photograph is too dark or too light, change the shutter speed until the image has realistic lighting.
Now change the ISO while keeping the other settings unchanged. Observe the results.
Answer:(Answers may vary.)
Initial shutter speed: 1/50 second
Initial aperture: f/8
Result: Dark/light image
Shutter speed: 1/30 second (if the original image is dark)
Aperture: f/8
Result: A lighter image
Shutter speed: 1/80 second (if the original image is light)
Aperture: f/8
Result: A darker image
Initial shutter speed: 1/50 second
Initial aperture: f/8
Result: Dark/light image
ISO: 400, 200, 100 (if the earlier image is overexposed)
ISO: 100, 200, 400 (if the earlier image is underexposed)
Explanation:
When you make taffy (a pliable candy), you must heat the candy mixture to 270 degrees Fahrenheit.
Write a program that will help a cook make taffy. The cook should be able to enter the temperature reading from his/her thermometer into the program. The program should continue to let the cook enter temperatures until the temperature is at least 270 degrees.
When the mixture reaches or exceeds 270 degrees, the program should stop asking for the temperature and print Your taffy is ready for the next step!.
Here is a sample run of what it should look like:
Starting Taffy Timer...
Enter the temperature: 40
The mixture isn't ready yet.
Enter the temperature: 100
The mixture isn't ready yet.
Enter the temperature: 200
The mixture isn't ready yet.
Enter the temperature: 300
Your taffy is ready for the next step!
Make sure that your output matches this sample run!
How I do dis in java
Explanation:
Here's my solution:
import java.util.Scanner; // We start by importing the Scanner, which enables us to put in values
public class Main // our class. Name doesn't really matter here.
{ // Open the brackets of the class.
public static void main(String[] args) { // This is our main method. It will run when we run the class.
System.out.println("Starting Taffy Timer..."); // When we start the timer, we will print out that we do so
Scanner re = new Scanner(System.in); // Import the scanner into the main method
int temp; // Define the integer called temperature that the user will put in
do { /* This is a do while loop -- it will go through the loop, and then it will check the value.
I decided to use this because we can define temperature without checking the value first.
What this loop is doing is taking in the temperature, and then checking if it's right. If
it's a high enough temperature, it will tell the user that it's ready, but if not, it won't. */
temp = re.nextInt(); // Allow the user to enter in the temperature
if(temp >= 270) { // if it's high enough, say that it's ready
System.out.println("Your taffy is ready for the next step!");
}
else { // if not, don't
System.out.println("The mixture isn't ready yet.");
}
}
while(temp < 270); // This makes sure that if it's ready for the next step, we don't have to continue
}
}
The program is an illustration of loops.
Loops are used for repetitive operations;
The program in Java, where comments are used to explain each line is as follows:
import java.util.*;
public class Main{
public static void main(String[] args) {
//This creates a Scanner object
Scanner input = new Scanner(System.in);
//This declares temperature as integer
int temp;
//This prompts the user for input
System.out.print("Starting Taffy Timer...\nEnter the temperature: ");
//This gets the input from the user
temp = input.nextInt();
//The following iteration is repeated until the user enters at least 270
while(temp<270){
//This prompts the user for another input
System.out.print("The mixture isn't ready yet.\nEnter the temperature: ");
//This gets another input from the user
temp = input.nextInt();
}
//This is printed, when the user enters at least 270
System.out.print("Your taffy is ready for the next step!");
}
}
The above program is implemented using a while loop
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What programming language should I learn?
I want to learn a programming language for PC applications
By PC applications I mean productivity and games.
Answer:
java
Explanation:
this is a modern object oriented programming language with superior features like encapsulation
If you're eager to create PC applications for productivity and games, a great programming language to start with is Python.
Python is known for its simplicity and readability, making it beginner-friendly. For productivity applications, you can explore graphical user interface (GUI) development using libraries like Tkinter.
Python is also widely used in the game development community, with libraries such as Pygame offering a good entry point. Additionally, Python's versatility extends beyond PC applications, making it a valuable language to learn for various programming tasks.
Start with Python tutorials, and gradually, you'll gain the skills needed for both productivity and game development.
Images can be very helpful to a presentation by
A.providing context, additional information, or humor.
B.creating a break in the
presentation.
C.keeping the viewer on topic.
D.controlling the timing of the slides.
Answer:
A. providing context, additional information, or humor
An online bank wants you to create a program that shows prospective customers how their deposits will grow. Your program should prompt the user for initial balance and the annual interest rate in percent. Choose double datatypes for variables to store initial balance and annual interest rate that you received from the user. Interest is compounded monthly. Computer and print out the balances after the first three months.
#include<iostream>
#include<math.h>
using namespace std;
int main()
{
double initbalance, annualinterestrate,finalbalance;
int nom;
cout<<"Enter initial balance and annualinterestrate:";
cin>>initbalance;
cin>>annualinterestrate;
cout<<"no. of months:";
cin>>nom;
finalbalance=initbalance*(pow((1+annualinterestrate/100),nom));
cout<<"After N Months the final balance is::"<<finalbalance;
return 0;
}
Systems thinking includes consideration of all of the following EXCEPT
a. Expert opinions
b. How things function
c. How things are created
d. How things connect with other parts of the world
Answer:
a. Expert Opinion, and since its a method of learning first put forward by Peter Senge at MIT. However, the real inventor was Jay Forrester, who was a professor at MIT, and Senge was his student, He laid the foundation of System thinking in the year 1950. And Senge took his work further to give the System thinking the final shape.
Explanation:
System thinking is a special way of learning, and without the experts opinion, as that's the fundamental of system thinking, and that is to keep the experts away and learn via analysis by self and team. which focuses on the manner the system parts are interrelated, and how that system works as the time passes by, as well as inside the context of the bigger systems like the other parts of the world. Hence,
b. How things function is covered
c. How things are created is also covered
d. How things connect with other parts of the world is covered as well.
And only thing left is the expert opinion.
Systems thinking emphasizes the complex interplay within a system and its connections to other systems but generally does not prioritize expert opinions, instead focusing on the system's own behavior and dynamics.
Explanation:Systems thinking is an approach that emphasizes the complex and interconnected nature of various parts within a system. It involves considering the nonlinear interactions between these parts, how they function, how they are created, and how they interact with other parts of the world. However, what systems thinking does not typically focus on is expert opinions, as the approach is more concerned with the dynamics and relationships within the system itself, rather than individual viewpoints or inputs.
Katie needs to apply styles to titles and headings in a document that she has created. What is the easiest way to do this?
Answer:
Use the quick styles gallery
Explanation:
took quiz
Hurry I will reward!!!!
Elan needs to ensure that he can control the order of operations in his formulas. Which characters are used to provide the highest precedence? parentheses exponents multiplication and division addition and subtraction
Answer:
Parentheses
Explanation:
Answer:
Parentheses
Explanation:
I just took the test.
2. Always look out for animals, especially at
A. intersections
B. railroad crossings
C. night, dusk, and dawn
D. 2:00 p.m.
Answer:
At night, dusk and dawn is the most probably time to look out for animals
Explanation:
Intersections: at road intersections you should be looking out for vehicles or humans crossing to avoid collisions
railroads: you should be looking out for oncoming trains to avoid collisions as well
Night, dusk and dawn: a lot happen at this times because visibility is extremely poor at this times and animals tend to move around by this times unnoticed so you should be more careful at this times and lookout for both human and animals
2:00 pm : this is in the thick of the day and you don't have to lookout for animals by this time
integrated drive electronic devices are becoming more common on computers typically devices used for
Answer:
i think networking port
Explanation: because it holds more stuff on it
The layout of an envelope can be adjusted using the ____ tab
The layout of an envelope can be adjusted using the mailing tab
What is mailing tabThe layout of an envelope can be adjusted using the mailing tab. This tab is typically found in word processing software like Microsoft Word and provides various tools for adjusting the layout, margins, page size, and other formatting settings
When you're preparing an envelope, using the mailing tab allows you to customize the layout to fit the envelope size and printing requirements accurately.
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Michael a programmer, is writing an algorithm to solve programming problems, Guide him to write an algorithm
An algorithm is a step by step series of instructions that, when followed, produces a definite and desired result. At this stage, programmers write the instructions in an
informal, English-like language instead of programming
Answer:
Algorithms need to be simple, factual, and explained in simple but relevant vocabulary, and must be step by step, and none of the step should be missing.
Hence, first you need to understand the requirement, which can be yours or your clients.
Then consider each module of the problem, and separate each of them from the others. Now, understand the relationship between each module. And then you need to understand how you can combine them in one algorithm.
Also remember, the modules are functions. and various functions combine together to form an algorithm. We can have separate algorithms for each module as well, and then you can combine them together in right continuity to form the one single program.
Also, a project can have a loads of programs with other parts like images and various other assets and technologies.
However, everything starts with algorithms. And if are good at explaining, and a sound vocabulary, plus can explain the process well, you can explain the process well, and write a good algorithm definitely. Learn languages like Python, C, and C++ to start with, and then continue with Java, R etc. Remember we still uses functional programming as well like through Haskell etc.
The below is an example of sample algorithm. John wants to check what Ana has brought for him.
Step 1: Ana arrives with meat, which can be of goat or chicken
Step 2: John: Hi Ana
Step3: Yes John
Step 4 What meat is that Ana
Step 5: Goat
Step 7: Thanks Ana for Bringng Goat Meat
Step 8: Stop
In the above algorithm John confirms that what meat Ana has brought for him. And he comes to know She has bought Goat meat. This is the simplest of algorithm with no loop. And the complexity can be increased to any level.
Explanation:
The Answer is self explanatory, and has all that is required.
Answer:
Syntax
Explanation:
An algorithm is a step-by-step series of instructions that, when followed, produce a definite and desired result. Programmers write the instructions in an informal, English-like language instead of programming syntax at this stage. Therefore, programmers can pay more attention to the logic of the program than to the syntax of the language. Programmers call this informal English-like language pseudocode.
Which is the value that expressions within conditional statements return?
A.
boolean
B.
int
C.
void
D.
char
The value that expressions within conditional statements return is A. boolean.
In programming, expressions within conditional statements are designed to evaluate a condition that results in either true or false. These two states correspond to the boolean data type, which is used across various programming languages. The purpose of these expressions is to control the flow of the program, allowing different pieces of code to be executed depending on whether the condition is met (true) or not met (false). For instance, in an if statement, the condition must return a boolean value for the program to decide which block of code to run. Unlike data types such as int, char, or void, the boolean type is specifically designed for logical operations that have two possible outcomes. Therefore, the use of boolean expressions is essential for determining the execution path in a program.
Select the correct answer.
What historical development enabled artists to revive many old typefaces, such as decorative Victorian wood types?
O A. the invention of Gutenberg's movable metal type
OB. the popularity of Photoshop software
O c.
the invention of the Macintosh computer
OD. the popularity of digital phototype systems
O E. the popularity of the Bauhaus School
Reset
Next
Answer:
The invention of Gutenberg's movable metal type ( A )
Explanation:
The invention of Gutenberg's movable metal type of printing press in Europe was made in 1450 by Johannes Gutenberg in response to the necessity of printing the small number of alphabetic characters for European languages as at that time.
The Movable metal printing press was used to print many type face like the Woodblock printing, solid ink printing. these type were casted/printed based on the innovation of a matrix system as well as hand moulding that complemented the movable metal type.
Answer: D. the popularity of digital phototype systems
Explanation: Artists took advantage of the widespread use of digital phototype systems to try numerous new designs and revive many long-unavailable typefaces, such as decorative Victorian wood types.
How do you change the shape of an object?
Oright-click the object, choose Change Shape from the menu, and then select a shape
Oright-click the object, choose New Shape from the menu, and then select a shape
select the object, click the Format tab, and choose a shape from the Shape gallery
select the object, click the Design tab, and choose a shape from the Shape gallery
Answer:
select the object, click the Format tab, and choose a shape from the Shape gallery
or
Right-click the object, choose Change Shape from the menu, and then select a shape
Explanation:
Its definitely format tab or select the shape and right click. As you right click on the shape, the change shape option will be shown in the menu, and you need to select the right shape and click on it to add.
Or else, you can go to format tab, and click on it. Finally you can choose the shape from the shape gallery.
However, through design tab you can only change color or the position, alignment etc, or add new shape. However, you cannot change the shape.
And new shape option is never shown on right click. Hence, the above answer.
We can change the shape of object by (Option 3) Select the object, click the Format tab, and then choose a shape from the Shape gallery to change the shape of an object. This method is typically used in many software applications.
To change the shape of an object in most software applications, you need to follow these steps:
Select the object you wish to modify.Click on the Format tab at the top of the screen.In the Format tab, find and click on the Shape gallery.From the Shape gallery, choose a new shape that you desire for the object.This method is the most accurate way to change the shape of an object based on the options provided.
Therefore, Option 3 can be used to change the shape of an object.
Why should you use a hyperlink in a document?
to help check for grammar errors in your document
to increase the security of your document
to ease the navigation for the user
to allow a user to review your document remotely
Answer:
C: To ease the navigation for the user.
Explanation:
Sometimes, typing in an entire link can be tiring, so by including the hyperlink, you make it easier for them to get to the website/source.
list at least 5 features that can be used to format a report in word 2013
Answer:
Following are the features for formatting a report in word 2013
Design TabConvenient Layout options and alignmentResume work optionManaging longer documents in a better wayEnhanced table featuresExplanation:
In word 2013, many of the new features were introduced:
The design tab was given a new look, including templates options and much more.The layout option was also made much convenient by putting all necessary option under the right-click option.Word started to present an option for resuming the work were you left last time. This made the working much efficient.By dealing with headings the word 2013 version made it easier to compact the document by collapsing heading and focus on the specific part you want.Many of the options were added to tables formatting such as border, colors, line weight and much more.i hope it will help you!
Final answer:
In Word 2013, five key features for formatting a report include headers and footers, styles and formatting, lists, tables and graphics, and accessibility tags. These features organize information and enhance the report's appearance and readability.
Explanation:
In Microsoft Word 2013, there are at least five features that can be used to format a report effectively:
Headers and footers can be used to include page numbers and titles, enhancing the navigation and professionalism of the report.Styles and formatting options allow for consistent and visually appealing headings, subheadings, and text.Bulleted and numbered lists help to organize information, making it clearer and easier to understand.Tables, charts, and graphics can be integrated to present data visually and add an element of professionalism.Document structure tags for accessibility ensure that the report is usable by individuals with disabilities, such as those using screen readers.Apart from these features, the report should also follow standard formatting requirements like using 8 1/2 x 11" white paper, 1-inch margins, 12 font Times New Roman, and an organized layout with clearly labeled sections.
On an LG phone, will a factory reset stop a message from sending/cancel a message?
Answer:
No
Explanation:
Your SIM card will still have the information that you're service provider needs to stop allow you to text
What are specific and significant words that help you locate information when using an internet search engine?
Marked words
Unusual words
Key words
Underlined words
Answer:
Its the key words
Explanation:
As a programmer you must know what is a keyword. And even in data and information science keyword has the same level of importance. And without keyword you can never search relevant data on internet, and best sites will always be quite a lot of miles away from now. Make a note of 10-15 keywords daily, It will help you in future.
A personal phone directory contains room for first names and phone numbers for 30 people. Assign names and phone numbers for the first 10 people. Prompt the user for a name, and if the name is found in the list, display the corresponding phone number. If the name is not found in the list, prompt the user for a phone number, and add the new name and phone number to the list. Continue to prompt the user for names until the user enters quit. After the arrays are full (containing 30 names), do not allow the user to add new entries. Use the following names and phone numbers: Name Phone # Gina (847) 341-0912 Marcia (847) 341-2392 Rita (847) 354-0654 Jennifer (414) 234-0912 Fred (414) 435-6567 Neil (608) 123-0904 Judy (608) 435-0434 Arlene (608) 123-0312 LaWanda (920) 787-9813 Deepak (930) 412-0991
Answer:
# include <iostream.h>
# include <stdio.h>
# include <string.h>
using namespace std;
class citizen
{
int i;
public string name[30];
public long int phonenumber[30];
public void addindividual(string name1)
{
If (i<=30)
{ int flag=0;
for(int j=0; j<=i;j++)
{
if (strcmp(name[i], name1)
{
flag=1;
}
else
{
flag=0;
}
}
If (flag)
{
if (i<30)
{
for(j=i+1;j<=30; j++)
{
cout<<"Enter the name:"; getchar(name[j]);
cout<<"Enter the phone number:"; cin>>phonenumber[j];
i++;
}
else
{
cout<<"The person already exists";
exit();
}
}
else
{
cout<<"array is full:";
exit();
}
}
}
Void main()
{
string str;
cout<<" Enter name:";
getline(cin, str); ;
citizen c1=new citizen();
c1.addindividual(name1);
}
Explanation:
With a little more effort you can make the program allow the user to enter any number of details, but less than 30 overall. We have used here flag, and as a programmer we know why we use the Flag. It is used to check whether certain Boolean condition is fulfilled or not. Here, we are checking whether a given name is present in the array of names, and if it is not present, we add that to the list. And if the name is present, we print, it already exist.
Please select the word from the list that best fits the definition
Represents two sets of comparable information
A) pictograph
B) pie graph
C) line graph
D) bar graph
E) double bar graph
Answer:
Correct option is E: Double bar graph
Explanation:
Bar graph is a chart in which data is displayed using rectangular bar.The height of bar represents the value. Bars can be plotted vertically or horizontally.
In Double bar graph to rectangular bars are plotted side by side to compare to data groups
David would like to send a letter to more than one hundred people. He would like the letter to have names and addresses inserted in the text. David should create a _____.
graph
data entry form
report
form letter
Answer:
David should create a report
Explanation:
A report is a formal document that is used by organizations and companies and even individuals to present pieces of scattered information in an organized way, and this type of presentation of information is done for a specific audience and for a specific purpose.
A letter contains specific information and to include names and addresses to it, in an organized way so that the information in the letter would not be altered it is advisable to present it in a report format to accommodate the names and addresses of the audience you are sending the information to. reports are also written in clear and simple language for the understanding of the audience.
Seth is considering advertising his business using paid search results.What do you think makes paid search advertising so effective as a marketing method?Look at the statements below and decide whether they are true or false.
All the statement with true or false are shown in below.
The given statements belong to the concept of paid search advertising.
As a form of digital marketing approach, paid search advertising enables businesses to pay search engines to elevate their adverts on pertinent results pages in an effort to increase traffic to their website.
The given statements can be categorized as -
Seth’s adverts are shown to people who are already interested in his type of business. - True
Seth will only be charged for advertising when his ad appears in the search results. - False
( Irrespective of whenever the ad appears, the payment is to be done for the entire contract)
The paid search results are given a more prominent position on the search results page. - True
Seth will be charged for advertising only when someone clicks on his ad. - True
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Complete Question:Seth is considering advertising his business using paid search results. What do you think makes paid search advertising so effective as a marketing method? Look at the following statements and decide whether they are true or false.
Seth’s adverts are shown to people who are already interested in his type of business.
Seth will only be charged for advertising when his ad appears in the search results.
The paid search results are given a more prominent position on the search results page.
Seth will be charged for advertising only when someone clicks on his ad.
True/ False involves placing true in front of correct sentences and false in front of incorrect sentences.
Final answer:
Paid search advertising is effective due to its targeting capabilities, cost-effectiveness, immediate results, and its alignment with consumer sovereignty. An advertisement's success is ultimately determined by sales and consumer approval. The type and amount of advertisements can also influence the credibility of the source.
Explanation:
Paid search advertising is an effective marketing method because it can be highly targeted and easily measured. Advertisers can set their campaigns to display ads to users who have specific search behaviors or demographic characteristics, ensuring that the ads are seen by the individuals most likely to be interested in the products or services offered. Moreover, paid search ads operate on a pay-per-click model, meaning advertisers only pay when a user clicks on their ad, making it a cost-effective approach.
One key aspect of paid search advertising is its ability to generate immediate traffic to a website, which is particularly valuable for new or time-sensitive campaigns. This immediacy aligns with the profit-maximizing level of advertising where the benefits of increased sales and revenues counterbalance the additional costs of ads.
The discussion around how an advertisement's effectiveness is ultimately determined by its ability to produce sales that cover its full cost is pivotal. Advertisers must take into account consumer sovereignty, as the consumer's decision to purchase or not purchase a product directs the success of an ad campaign. Consumer approval leads to the continuation and expansion of advertising methods, while disapproval requires advertisers to reconsider or alter their approach.
Additionally, the number and type of advertisements can influence the credibility of a source. An excessive amount of intrusive ads may deter users and negatively affect the perceived trustworthiness of a website, while well-placed, relevant advertisements may enhance user experience and site credibility.
This type of memory improves processing by acting as a temporary high-speed holding area between the memory and CPU:
Answer:
Cache Memory
Explanation:
Cache Memory is a special very high-speed memory. It is used to speed up and it synchronizes with high-speed CPU.
Select the correct answer. Vlad wants to include his goals and target in his résumé. He also wants to add how he can be beneficial to the company. In which section should he add these details? A. objective B. achievements C. additional information D. cover letter
Answer:
Goals and targets in A
how he can be beneficial to the company in cover letter
Explanation:
While writing a resume goals and targets are added to objectives section.Which briefly describes your goals and gives a hint on your overall motives to join an organizations.While to add other information like how can you be beneficial for company a cover letter is attached with resume which contains information like why you are best fit for the job and how can you be beneficial for this job.
Cover letter makes great first impressions and sometimes basic screening is done on the basis of cover letters.
Whitch action should a user take to ensure that formatting is applied to a row? A. use the ctrl+a keys. B. highlight the whole table. C. drag the cursor across the entire row. D. place the cursor in the first cell of the row.
Answer: Drag the cursor across the entire row.
Answer:
Drag the cursor across the entire row.
Explanation:
I got it right on egde!!!!!!!!!!!!!!!
Which field of design includes the making of phone designs?
A
product design
B.
fashion design
textile design
the
game design
E
graphic design
Product design includes the making of phone designs
A . product design
Explanation:
A phone designer as first he has to consider as product design, before design the phone, designer has to consider old phone model list problems and missing features. Designer has to be considering in design as cost effective or it should come under the budget of cost.
Before releasing phone he has simulate and test the product design of the phone. Product design in phone is very important role. If product design fails it goes to great loss for phone manufacturers companies. Manufacturer has made the product design as success so that phone will capture enough market shares in the business.
Answer:
I'm not sure about the other answer, but the answer would be C, graphic designer.
Explanation:
A fashion design has something to do with clothes, a product design would have to do something with a decoration, a game design has nothing to do with phones. So your best answer would be C.
In the 1880’s advancements in technology and processes made photography available to the general public. Who is considered the most influential person to bring about this capability through the commercial production of cameras pre-loaded with film?
Answer:
George Eastman (1854–1932)
Explanation:
He was a Bank Clerk at Rochester, New York. He came up with the simple box camera (The Kodak), with 100 exposure rolls of films in 1888. A box Camera is the simplest form of Camera. And since then a lot of work has been done, and now we are up with DSLR. Thanks to George Eastman.
Which steps do you follow to create a graph?
a.Exit the spreadsheet software and use graphing software.
b.After selecting the insert graph command, enter the data and labels.
c.Use the draw tools to draw the lines and bars on a graph.
d.Highlight the data and labels, use the insert graph command, and select the type of graph.
the answer has to be d so you can pin point your data
based on the transcript, what did broadcasting the story through the medium of radio allow welles to do?
Answer:
It was Halloween morning, in 1938, Orson Welles opened his eyes just to discover himself as the most trending person in the USA. Just the past night, Welles together with his Mercury Theatre performed the radio adaption of the Wars of the Worlds, written by H.G. Wells. He transformed around 40 years old novel into the false news edition which broadcasted the news of Martian attack on New Jersey.
Explanation:
It was Halloween morning, in 1938, Orson Welles opened his eyes just to discover himself as the most trending person in the USA. Just the past night, Welles together with his Mercury Theater performed the radio adaption of the Wars of the Worlds, written by H.G. Wells. He transformed around 40 years old novel into the false news edition which broadcasted the news of Martian attack on New Jersey. Just previously it was Halloween night, and hence, this was expected. And various listeners of the show were shocked, and they made a lot of crazy calls to the nearby Police Stations, as well as the newspaper publication houses. The radio stations tried to convince various journalists that the radio episode was able to cause hysteria throughout the USA. And by the very next dawn, the front column of each new newspaper from coast to coast together with the headlines related to the huge panic inspired allegedly by the CBS broadcast.
Broadcasting the story via radio allowed Orson Welles to engage listeners emotionally with a simulated real-time news event, demonstrating radio's power as an intimate and trusted medium for storytelling and public communication.
Based on the transcript, broadcasting War of the Worlds through the medium of radio allowed Orson Welles to manipulate the format and immediacy of radio to create a highly realistic and emotionally engaging experience. The radio broadcast, framed as a series of news reports interrupting a music program, caught listeners off guard, many of whom missed the disclaimers clarifying it as a fictional performance. This leveraged radio's unique qualities—its intimacy, ability to convey emotion, and perception as a reliable source of news—to make the story seem credible and cause widespread belief in the fictitious alien invasion.
Franklin D. Roosevelt also understood the power of radio, utilizing it for his 'fireside chats' to directly reach and comfort the American public during the Great Depression and World War II. The medium's inherent qualities fostered a sense of unity and allowed for immediate delivery and consumption of content, which was crucial in wartime when quick and unified communication to the public was vital. These aspects of radio broadcasting not only shaped public reaction but also the way leaders, like FDR, communicated with the nation.