Describe any five modern application areas
of computer
Answer:
Some of the application areas of computer are banking, education, industries, entertainments, hospitals, data processing etc. ... and also online education. Different types of entertainment fields such as multimedia, film making with animation, graphics, audio and visual design are done with the help of computer.
Binary numbers to their Decimal equivalents – (11101100)2= (?)10
Hexadecimal numbers to their Decimal equivalents – (3AD)16= (?)10
Help Vaibhav to express the decimal number 2358 as an Octal number.
solve this asap and ill mark you brainliest
Answer:
q.no.1
ans=236
q.no.2
ans=914
Answer:
1.236
2.241
3.4466
Explanation:
It is very easy .I have a method
how to create a code in pyton to ask the user to enter the number of switches and calculate the possible outcomes that can come from those many numbers of switches(on/off). Please help me with this
amount = int(input("How many switches? "))
if amount == 0:
print("There are no outcomes for 0 switches")
else:
print("With {} switch(es), there are {} outcomes.".format(amount, 2**amount))
Dave is a website administrator and manages several websites and a couple of blogs. One of his primary concerns is secure data transfer. Which telecommunication component can help Dave and other users to encrypt data?
Answer: C:Control Software
Explanation: The test said so
what are four basic properties of waves?
Answer:
Amplitude, Wavelength, Frequency, and Speed.
Explanation:
Amplitude: The maximum displacement of the wave from the centerline (undisturbed position).
Wavelength: The distance from one crest (outer egde of wave) to crest.
Frequency: The number of crests that pass a single point over a unit of time.
Speed: How far the wave travels in a unit of time.
The basic properties of waves are: Amplitude, Wavelength, Frequency
and Speed.
Four basic properties of waves are:
1. Amplitude: The amplitude of a wave is the maximum displacement or distance that a particle in the medium (or the wave itself) moves from its rest position when the wave passes through.
2. Wavelength: The wavelength of a wave is the distance between two consecutive points that are in phase, such as two crests or two troughs. It is measured from one point in the wave to the corresponding point in the next wave.
3. Frequency: The frequency of a wave is the number of wave cycles (complete oscillations) that pass through a specific point in one second. It is measured in Hertz (Hz).
4. Speed: The speed of a wave is the rate at which the wave travels through the medium. It is the distance that a wave travels in a given amount of time.
Learn more about Waves here:
https://brainly.com/question/3381679
#SPJ6
Which option represents a deliverable?
spiral method
project creep
rapid prototyping
requirements document
Answer:
The answer to this question is given below in the explanation section.
Explanation:
The correct option for this question is requirements document.
The term deliverable in the project represents any quantifiable good and service that must be delivered to completion to the project. The requirement document represents deliverable. In the requirement document, you can specifically represent deliverables that would be achieved upon completion of the project.
However, other options are not correct because the spiral method is a type of software development methodology for developing software projects and rapid prototyping is a type of prototyping to build a prototype of a product rapidly to make requirements clear and concise to enter into the market. While project creep in project management refers to changes, continuous or uncontrolled growth in a project’s scope, at any point after the project begins
I WILL MARK BRAINLIEST 1
Answer:
on or off
Explanation:
Answer:
on or off
Explanation:
A switch can only exist in one of two states: open or closed. In the off state, a switch looks like an open gap in the circuit. This, in effect, looks like an open circuit, preventing current from flowing. In the on the state, a switch acts just like a piece of perfectly-conducting wire.
4 Types of Switches
Basic types of switches are SPST, SPDT, DPST, and DPDT.
How many switches can you have on a circuit?
It may be as shown at the end of the run, but it may be between any pair of switch boxes (as shown in a later figure), or even between the panel and the first switch box. You can use as many 4-way switches as you like.
um can anyone who is really into science and physics answer this question
Answer:
What question?
Explanation:
WILL MARK BRAINLIEST PLZ ANSWER I BEG
Answer:
Professional programmers do not make syntax errors
Explanation:
What is the difference between Narrow AI and Artificial General Intelligence (AGI)?
(not from google please)
I really need help to answer all these questions if you could like answer thee on a docs then upload it on the site
plz do so xoxoxox
Answer:
Gossip
Explanation:
Hugs and kisses
Which of the following statements are true regarding cognitive impairments? Select 3 options.
Speech input devices help those who are cognitively impaired understand the contents of the screen.
Delivering content in different ways, such as using video, animations, and text, helps promote cognitive accessibility.
To improve cognitive accessibility, the developer should focus on a clear and consistent design.
Even though there are different causes for cognitive impairment, many of the resulting functional issues are similar.
Cognitive issues are learning disabilities caused by genetic disorders.
Answer:
The correct options are;
Delivering content in different ways, such as using video, animations, and text, helps promote cognitive accessibility
To improve cognitive accessibility, the developer should focus on a clear and consistent design
Even though there are different causes for cognitive impairment, many of the resulting functional issues are similar
Explanation:
Cognitive impairment is the condition of a person having difficulty in concentrating, learning, recalling from memory, or making functional decisions. Depending on the severity, cognitive impairment may be classified as severe or mild
Symptoms includes, loss of memory, asking the same questions or telling the same story frequently, unable to recognize people they already know, or places they have already been to, having problems with vision and being unable to plan or see tasks through
Answer:
The correct options are;
Delivering content in different ways, such as using video, animations, and text, helps promote cognitive accessibility
To improve cognitive accessibility, the developer should focus on a clear and consistent design
Even though there are different causes for cognitive impairment, many of the resulting functional issues are similar
Explanation:
Joseph's highest level of education is an associate's degree. For which position might he be verified?
A. Software Developer
B. Web Designer
C. Network Support Specialist
D. Network Architect
Answer:
B web Designer
Explanation:
have a nice day
good morning bikini bottom
Answer: it’s B web designer
Explanation: Just took the quiz so it’s approved by the quiz
my school blocked a lot of gaming websites.. do you have any good games that are unblocked???
Answer:
Well, it depends some systems are more strict... Krunker wasn't blocked now it is for a different district. But, the Google Doodle games are never blocked. Try the Ghost Game 2016 from Google... Or the Snake Game, or Pac Man. There are a few others like Solitaire. Browse the Google Doodles.
Hope this helps!
Answer:
cliker heros and cool math games are some
Explanation:
Computer hardware is best described as
Computer hardware is best described as any physical component of a computer system that contains ICs, Circuit boards , or any other type of electronic.
What kind of money is a gold certificate considered to be?
commodity
fiat
representative
currency
The kind of money a gold certificate is considered to be is: C. representative.
What is a gold certificate?A gold certificate can be defined as a certificate of ownership that is issued by a public treasury and held by the owner of a gold instead of holding the real gold itself.
In the United States of America, a gold certificate is typically issued exclusively to the Federal Reserve System (Fed) by the US Treasury.
In conclusion, the kind of money that a gold certificate is considered to be is representative.
Read more on money here: https://brainly.com/question/25959268
#SPJ5
The kind of money a gold certificate is considered to be is representative. Thus, option C is correct.
What is a gold certificate?A gold certificate can be defined as a certificate of ownership that is issued by a public treasury and held by the owner of a gold instead of holding the real gold itself. In the United States of America, a gold certificate is typically issued exclusively to the Federal Reserve System (Fed) by the US Treasury.
Money is a good that is widely recognized as a means of economic exchange. It serves as the means for expressing values and prices. It is the primary indicator of wealth because it moves from person to person and nation to country, facilitating trade.
Therefore, the kind of money that a gold certificate is considered to be is representative.
To learn more on money, click here:
brainly.com/question/28784237
#SPJ5
Shannon wants to work with renewable energy. She is researching what it would take to become a geochemist. A geochemist is someone who uses chemistry to study water and elements in it. What skill or ability well Shannon need to be the most effective in this position?
Answer:
Critical thinking
Explanation:
Shannon needs to be a Critical thinker to be effective in this position. Critical thinking has to do with giving deep and good thoughts while doing analysis, or assessment in other to come up with good judgements about a subject or topic.
Since she is going to be studying water and elements in it, she would be doing a lot of analysis and assessments and In other to do good in her field she must learn to think critically before arriving at her conclusions.
Answer:
Critical thinking
Explanation:
Shannon needs to be a Critical thinker to be effective in this position. Critical thinking has to do with giving deep and good thoughts while doing analysis, or assessment in other to come up with good judgements about a subject or topic.
Since she is going to be studying water and elements in it, she would be doing a lot of analysis and assessments and In other to do good in her field she must learn to think critically before arriving at her conclusions.
yall please help me in online school i only have 1 week to do it
its online by the way which is why it says computers and technology
Answer:
we cant see anything
Explanation:
Answer:
add meh back
Explanation:
pls
In a business environment, in which situation would email be more appropriate for communicating than texting?
А
Sending a message to your supervisor for not able to attend social gathering
00
Sending a contract to your supervisor for her review and advice
C с
Sending a message to a friend about meeting at the ballgame later that evening
D
Sending a message to a co-worker about a special delivery at the front desk
Answer:
The answer to this question would be the second one.
Explanation:
The reason for this is because all of the other answers are not as work-related as the second one.
Part 2: Code the Program Use the following guidelines to code your program. 1. Use the Python IDLE to write your program. 2. Using comments, type a heading that includes your name, today’s date, and a short description. 3. Set up your def main(): statement. (Don’t forget the parentheses and colon.) 4. Use at least two variables and two print statement to display your message to the screen. 5. Conclude the program with the main() statement. 6. Follow the Python style conventions regarding indentation in your program. 7. Run your program to ensure it is working properly. Fix any errors you may observe. Example of expected output: The output below is an example of a “Favorite TV Show” message. Your specific results will vary depending on the choices you make about your message. Output My favorite TV show is MythBusters. I like it because I learn a lot and they do crazy experiments. When you've completed writing your program code, save your work by selecting 'Save' in the Python IDLE. When you submit your assignment, you will attach this Python file separately.
# Replace this with your name, date, and a short description
def main():
x = "My favorite book is python for dummies."
y = "I like it because it introduces new python topics."
print(x)
print(y)
if __name__ == "__main__":
main()
TASK: Write a static method called repeatString that takes as input a String parameter word followed by an int parameter num. It should return a String that would be the result of repeating word exactly num times. If num is 0 or negative, the method should output an empty string.
HINT: Don't print out anything! Your method should return a string, not print it. print the output of your method behind the scenes to check that your method returns the right string; if you add your own print statements then the output won't be correct.
HINT: Make use of String concatenation!
Answer:
Follows are the method definition to this question:
public static String repeatString(String word, int num)//defining a String method repeatString that takes two parameters
{
String Val= "";//defining String variable Val
for(int x = 0;x<num;x++)//defining for loop to calculate number of string
{
Val=Val+word;//hold calculated value in Val
}
return Val;//return Val value
}
Explanation:
Follows are the full code to this question:
import java.util.*;//import package for user input
public class Main//defining class Main
{
public static String repeatString(String word, int num)//defining a String method repeatString that takes two parameters
{
String Val= "";//defining String variable Val
for(int x = 0;x<num;x++)//defining for loop to calculate number of string
{
Val=Val+word;//hold calculated value in Val
}
return Val;//return Val value
}
public static void main(String[] ar)//defining main method
{
int num;//defining integer variable
String word; //defining String variable
Scanner on=new Scanner(System.in);//creating Scanner class Object
System.out.print("Enter numeric value: ");//print message
num=on.nextInt();//input value
System.out.print("Enter String value: ");//print message
word=on.next();//input value
System.out.print(repeatString(word,num));//call method and print its return value
}
}
Output:
Enter numeric value: 3
Enter String value: data
datadatadata
Description:
Inside the main class, a static string method "repeatString" is defined that accepts two parameters "word and num", in which one is a string and one is an integer.
Inside the method, the string variable "Val" is defined, which uses the "for" loop to calculate the number of string and store its value in the variable.
In the main class, the above two variables are defined, that uses the Scanner class object for input the value and pass into the method and print its value.
A researcher wants to publish the results of a study in an open access journal. Which of the following is a direct benefit of publishing the results in this type of publication?
The researcher can allow the results to be easily obtained by other researchers and members of the general public.
The researcher can better anticipate the effect of the results and ensure that they are used responsibly.
The researcher can ensure that any personal information contained in the journal is kept private and secure.
The researcher can prevent copies of the research from being accessed by academic rivals.
Answer:
A. The researcher can allow the results to be easily obtained by other researchers and members of the general public.
Explanation:
An open access journal can be defined as a publishing model or principles which typically involves publishing scholarly articles or research papers free of charge and devoid of any access barrier to the general public.
The main purpose of an open access journal is to make scholarly articles or research papers available to the general public or other researchers without paying for subscriptions or getting licenses.
In this scenario, a researcher wants to publish the results of a study in an open access journal. Therefore, the direct benefit of publishing the results in this type of publication is that, the researcher can allow the results to be easily obtained by other researchers and members of the general public.
People often publish their works on journals. The direct benefit of publishing the results in this type of publication is that;
The researcher can allow the results to be easily obtained by other researchers and members of the general public.What is open access publication in research?Open access is known to be a publishing model that is meant for scholarly communication. It is known to makes research information readily available to readers at no cost per charge.
It is different from traditional subscription model where readers have access to scholarly information only through paying a subscription fee.
Learn more about open access publication from
https://brainly.com/question/8913038
Robert gets home from school at 3 p.M. His mom has to leave for her shift at work at 3:15 and she wants him to watch his baby brother until his dad comes home from work at 6 p.M. Robert wants to go downtown to hang out with his friends. What should he do?
Answer:
He should stay at home to take care of his baby brother.
Explanation:
Robert should not go downtown to hang out with his friends because of the following;
=> Robert should be obedient: Robert should be obedient to his mum since Robert's mum asked him to stay with his baby brother, he should do just that.
=> Taking the baby out to hangout with his friend or leaving the baby behind might poses great danger or harm to his baby brother: ones family comes first, the protection or safety of his baby brother should come first before thinking about pleasure. Even if the baby is not his brother the first thing is safety and protection for the baby before pleasure. That is the reason we are humans.
Cloud storage refers to the storage of data on ______.
Answer:
server
Explanation:
The storage of the data on the server of the web app is known as cloud storage.
The information regarding cloud storage is as follows:
It is the model of cloud computing in which the data is stored on the internet via the cloud computing provider that managed and operates the data storage.Also, it removes the purchasing & managing of the data storage infrastructure.Therefore we can conclude that the storage of the data on the server of the web app is known as cloud storage.
Learn more about the data here: brainly.com/question/10980404
Nina is trying to learn more about how computers work. She has repeatedly read that the motherboard is the "brain” of the computer.
Nina has learned that the motherboard is considered the brain because it
stores all of the computer’s information.
enables the computer to function.
processes the data on the computer.
guides the computer’s activities.
[tex]\huge\boxed{Enables\;the\;computer\;to\;function.}[/tex]
The motherboard is the part in the computer that allows the computer to function correctly. Without it, none of the computer pieces could interact.
Nina has learned that the motherboard is considered the brain because it enables the computer to function, hence option B is correct.
What is the function of the motherboard?The circuit board determines the kinds of storage devices, memory modules, and graphics cards (among other expansion cards) that can connect to your PC. It also distributes electricity from your power supply and links all of your hardware to your processor.
The motherboard of the computer contains the central processing unit (CPU), also known as a processor. It executes commands and is sometimes referred to as the computer's brain. You provide the CPU instructions every time you touch a key, click the mouse, or launch an application.
Therefore, the motherboard is considered the brain of the computer.
Learn more about motherboards, here:
https://brainly.com/question/29834097
#SPJ2
You want to create a computer that processes data very fast. What do you need to achieve this goal?
a bigger cooling unit
large CPU caches
more ALUs
a bigger hard drive
Answer:
large cpu cache
Explanation:
trust me
I WILL MARK BRAINLIEST!!!!!1
Answer:
They make the keyboard work properly
Explanation:
A folder is one icon considered a short cut true or false
Answer:
True
Explanation:
A shortcut can be an icon that points to a certain app or website.
I WILL GIVE BRAINLIEST TO WHO ANSWERS FIRST AND CORRECTLY.
select all that apply
The purpose of special effects in presentations is to _____.
improve their effectiveness
showcase the presenter's creativity
increase audience attention
focus audience attention
make boring presentations interesting
provide visual cues
Answer:
1,2,3,4,5
Explanation:
Answer:
improve their effectiveness
showcase the presenter's creativity
increase audience attention
make boring presentations interesting
provide visual cues
Explanation:
Which of the following are examples of formal education? Check all of the boxes that apply. attending a college course at an accredited college attending a continuing education course reading a nonfiction book following a blog of an expert in the field
the answers are:
- attending a college course at an accredited college
- attending a continuing education course
Examples of formal education will be attending a college course at an accredited college and attending a continuing education course.
What is formal education?Formal education is the organized educational concept that integrates specialized training for occupational, academic, and formal development and goes from elementary (and in some countries, from nursery) school through university.
Features of formal education are given below.
The organization of formal schooling is pyramidal.It is purposeful and well-planned.Planned fees are consistently paid.Its grading scale is based on time.It is curriculum-driven and subject-focused. The syllabus has to be covered within a specific time period.The professors instruct the youngster.Studying a degree course at an approved university or taking an ongoing education course are forms of formal education.
More about the formal education link is given below.
https://brainly.com/question/16642972
#SPJ2