what type of waves are used on a tv remote control?

Answers

Answer 1

Answer:

(IR) Light

Explanation:

The signal of the remote control, control the pules of the infrared light. But human eye cant see, but can see through a digital camera.


Related Questions

I REALLY Need help on this.

Answers

Make a deposit talk to A representative transfer money and Check account balance

PLEASE HELP THIS WAS DUE YESTERDAY AND I DIDN'T GET TO IT IN TIME!!!!!!
You must show all of your work to get full credit.
Part 1) Convert the following decimal numbers to binary.
5
89
191
25
7

Part 2) Convert the following decimal numbers to hexadecimal.
72
91
1000
57
3500

Part 3) Convert the following binary numbers to decimal.
101
11011
1001
10101
11001100

Part 4) Convert the following hexadecimal numbers to decimal.
50
200
ABC
DEF
F2A7

Part 5) Convert the following binary numbers to hexadecimal.
10101
110011
101010
1100
1001100

Part 6) Convert the following hexadecimal numbers to binary.
102
200
AB
EF
9F

Answers

Answer:

part 1 ) 5=0b101

89=0b1011001

191=0b10111111

25=0b11001

7=0b111

Part 2) 72=0X48

91=0X5b

1000=0X3e8

57=0X39

3500=0Xdac

part 3  101=5

11011=27

Explanation:

hope this helps took me a while pls make me brainliest

The number of individual networking address required for the internet is

Answers

Answer:

more than 4.3 billion

Explanation:

why CANON G1010 is the best choices than epson L3110 3in 1 Printer​

Answers

Answer:

I would say go with the canon as I have a better history with it than Epson

Explanation:

they both look similar and have similar features

you are a bank loan officer. carter has to come into your office and applied for a loan for a car.you ran his credit report, and his score is 541. What will you say to carter?

Answers

Answer:

Carter score falls within the range of scores, from 300 to 579, considered Very Poor. Score is significantly below the average credit score.

Explanation:

Learning how to use word processing and spreadsheets, and creating presentations are all considered __________ computer skills.
A.
basic
B.
advanced
C.
optional
D.
unnecessary

Answers

Answer: a i hope it help

Explanation:

Answer:

A basic

Explanation:

<33

Which of these causes problems because it causes all words to have the same shape?

using left-aligned text
using all uppercase text
putting two spaces after a period
using an image instead of text

Answers

Answer:

using probably all uppercase

Explanation:

because the person will more likely think your yelling at them

but maybe even left - aligned text

Peer collaboration helps develop critical-thinking skills, which is the ability to

focus on multiple subjects at once.
criticize the thoughts of others.
examine a subject more closely.
focus on a single opinion or perspective.

Answers

Answer:

its c

Explanation:

after a few googel searches this is the answer

Answer:examine a subject more closely.

Explanation:

i just finshed the test

what is the term for the era created by the digital revolution?

Answers

Answer:

The Digital Revolution also marks the beginning of the Information Era. The Digital Revolution is sometimes also called the Third Industrial Revolution.

Explanation:

Hope this Helps.

anybody remember that football game that everyone used to play during school

Answers

Answer:

Like an actual video game or the one where you would play during recess then get in trouble when someone got hurt

Explanation:

Which of the following computer components typically has the FASTEST performance?

RAM
NIC
Firmware/BIOS
CPU

Answers

Answer:

CPU

Explanation:

The CPU is typically the fastest component in a computer and processes a large number of commands in a short amount of time. The CPU controls the other parts of the computer by getting information from them, then telling them what to do.

A career in culinary arts can best be described as working in the __________ industry.
A.
food
B.
clothing
C.
computer
D.
entertainment

Answers

Answer:

A-Food

Explanation:

The answer would be A:Food

Which of the following is an example of a logic error in programming?

A: Not using quotation marks and parentheses to print a string literal

B: Printing an inaccurate statement, like print("Dogs have wings.")

C: Trying to perform an impossible task, like 5 / 0

D:Using camelcase when a variable name contains two or more words

Answers

Answer:

It's C

Explanation:

Pleasee helpppppppppppppppppppppp me!

Answers

The answer is d- Alan Turing

1. While cell phones provide Freedom and mobility,they can also become a leash, compelling user's to answer them anywhere and anytime​

Answers

Cellular phones have had a major impact on our lives and the way that we perform every day tasks. Many of these changes are apparent, while others we may not even be aware of.

Cell phones have brought a whole new meaning to the term multitasking. Twenty years ago, it was not possible to talk to the office while you were at the grocery store picking up some necessary items. You could never have had a three-way business conference while you were fixing dinner or been able to deal with a business client from home while caring for a sick child.

The first cell phones in widespread use were . Smartphone technological advancements added services. Answer the following questions by choosing the best answer from the drop-down menus. Why did cell phones gain in popularity? Which device stemmed from the original cell phone and allowed for synchronized contact information? Which device followed the PDA?

Answers

Answer:

Why did cell phones gain in popularity?

✔ smaller and lighter components

Which device stemmed from the original cell phone and allowed for synchronized contact information?

✔ PDA

Which device followed the PDA?

✔ smartphone

Explanation:

The device stemmed from the original cell phone and allowed for synchronized contact information is PDA.The device followed the PDA is smartphone.

What is PDA?

PDA refers to Personal Data Assistants.

In earlier years phones were separated from (PDA)

Until Recent times when smartphones were introduced.

Smartphones can now save media and document files, remind you of activities to do during the day, using the To Do List feature and much more features.

It used to be that a phone was for only calls and messages and perhaps for keeping time.

The cell phones gain in popularity Because it is smaller and lighter components.

The device stemmed from the original cell phone and allowed for synchronized contact information is PDA.

The device followed the PDA is smartphone.

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letter only ^_____^!
1.the following are effects of sugar except_____.
a.provides luster
b.serves as food for the yeast
c.increases dough development.
d. makes the bread more tender.

Answers

b serves as food for the yeast

7.5 Code practice Plz answer ASAP

Answers

def calculate_GPA(grade, weight):

   grades = {"A": 4, "B": 3, "C": 2, "D": 1, "F": 0}

   if weight == 0:

       return grades[grade]

   else:

       return grades[grade] + 1

classes = int(input("How many Classes are you taking? "))

total = 0

for x in range(classes):

   letter = input("Enter your Letter Grade: ")

   user_weight = int(input("Is it weighted? (1 = yes) "))

   grade = calculate_GPA(letter, user_weight)

   total += grade

   print("Your GPA score is: ", grade)

print("Your weighted GPA is a",(total/classes))

I wrote my code in python 3.8. I was able to replicate the output in your picture exactly. If you need me to make any changes, I'll do my best.

The function is an illustration of for loops

For loops are used to perform repetitive operations; just like the while loop

The program in Python, where comments are used to explain each line is as follows:

#This defines the studentGPA function

def studentGPA(grade, weight):

   #This initializes a dictionary for all grades

   allGrade = {"A": 4, "B": 3, "C": 2, "D": 1, "F": 0}

   #This sets the return grade to 0

   retValue = 0

   #If the grade is valid

   if grade in allGrade:

       #If the weight is 0

       if weight == 0:

           #Then score is not graded

           retValue = allGrade[grade]

       #If otherwise

       else:

           #This adds 1 to the return grade

           retValue = allGrade[grade]+1

   #This returns the grade point

   return retValue

#The main begins here    

#This gets the number of classes

klass = int(input("How many Classes are you taking? "))

#This initializes the total grade to 0

total = 0

#This following is repeated for each class

for x in range(klass):

   #This gets input for the letter grade

   letterGrade = input("Enter your Letter Grade: ")

   #This gets input for the weight

   weight = int(input("Is it weighted? (1 = yes) "))

   #This gets the corresponding grade

   grade = studentGPA(letterGrade, weight)

   #This prints the grade point

   print("Your GPA score is: ", grade)

   #This calculates the total grade

   total += grade

#This calculates the GPA

GPA = total/klass

#This prints the GPA

print("Your weighted GPA is a",GPA)

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pleaseeeeee help me or I’m going to fail & I really want to graduate :(!!!

Answers

Answer:

Konrad Zuse

Explanation:

KONRAD ZUSE (1910-1995) 1935-1938: Konrad Zuse builds Z1, world's first program-controlled computer. Despite certain mechanical engineering problems it had all the basic ingredients of modern machines, using the binary system and today's standard separation of storage and control.

A line graph titled Unemployment Percentages and Levels of Education where the x-axis shows dates from November 2007 to November 2010 and the y-axis shows the percentage unemployed. No High School diploma starts at 7.5 percent in November 2007, rises steadily to 15 percent in November 2009, and stays at 15 percent to November 2010. High School diploma starts at 4.8 percent, rises steadily to 10.5 percent in November 2009, and falls to 9.5 percent in November 2010. Some college starts at 4 percent in November 2007, rises to 9 percent in November 2009, and falls to 8 percent in November 2010. Bachelor's degree or higher starts at 2 percent, rises to 5 percent in November 2009, and slowly falls to 4.9 percent in November 2010.

Based on the above graph, what was the percentage of difference between someone without a high school diploma and someone who has completed some college in November 2009?

A.

4%

B.

5%

C.

7%

D.

10%

can yall please answer my question pls

Answers

Answer:

D

Explanation:

the answer is D because

Answer:

It's B

Explanation:

IM SORRY IF ITS WRONG

Robert's got a quick hand
He'll look around the room he won't tell you his plan
He's got a rolled cigarette
Hanging out his mouth, he's a cowboy kid
Yeah, he found a six shooter gun
In his dad's closet, in a box of fun things
And I don't even know what
But he's coming for you, yeah, he's coming for you
All the other kids with the pumped up kicks
You better run, better run, outrun my gun
All the other kids with the pumped up kicks
You better run, better run faster than my bullet
All the other kids with the pumped up kicks
You better run, better run, outrun my gun
All the other kids with the pumped up kicks
You better run, better run faster than my bullet
Daddy works a long day
He's coming home late, yeah, he's coming home late
And he's bringing me a surprise
Cause dinner's in the kitchen and it's packed in ice
I've waited for a long time
Yeah, the slight of my hand is now a quick pull trigger
I reason with my cigarette
Then say your hair's on fire
You must have lost your wits, yeah
All the other kids with the pumped up kicks
You better run, better run, outrun my gun
All the other kids with the pumped up kicks
You better run, better run faster than my bullet
All the other kids with the pumped up kicks
You better run, better run, outrun my gun
All the other kids with the pumped up kicks
You better run, better run faster than my bullet
All the other kids with the pumped up kicks
You better run, better run, outrun my gun
All the other kids with the pumped up kicks
You better run, better run faster than my bullet
All the other kids with the pumped up kicks
You better run, better run, outrun my gun
All the other kids with the pumped up kicks
You better run, better run faster than my bullet
All the other kids with the pumped up kicks
You better run, better run, outrun my gun
All the other kids with the pumped up kicks
You better run, better run faster than my bullet

Answers

verry
good
song
love
it
ALL THE OTHER KIDS WITH THE PUMPED UP KICKS YOU BETTER RUN BETTER RUN ! FASTER THAN MY GUN !

Invitations cost $6 for a pack of 5. Lori gives the cashier $50 to buy invitations and gets $8 in change. How many packs of invitations does Lori buy?

Answers

Answer: 35

Explanation:

Since Lori gives the cashier $50 to buy invitations and gets $8 in change, thus means that the amount spent on invitations = $50 - $8 = $42

Since he spent $42 and the invitations cost $6 for a pack of 5, the packs of invitations that he bought would be:

= ($42/$6) × 5

= 7 × 5

= 35 packs of invitation

what is the main function of processing unit​

Answers

Answer:

CPU is considered as the brain of the computer. CPU performs all types of data processing operations. It stores data, intermediate results, and instructions (program). It controls the operation of all parts of the computer.

Explanation:

Answer:

CPU

Explanation:

CPU is considered as the brain of the computer. CPU performs all types of data processing operations. It stores data, intermediate results, and instructions (program). It controls the operation of all parts of the computer.

_____ (without parity) means spreading the data among multiple (at least two) drives. Group of answer choices Parity

Answers

Answer:

"Disk Striping" would be the right choice.

Explanation:

Disk stripping has become a methodology where certain numerous small external drives consist of a single massive disk. This same classification turns huge information into single blocks but instead disperses them over numerous different storage media. Disk stripping retail outlets instead of every data unit through a single place and doesn't provide disk failure safeguards.

list out the features of a computer.​

Answers

Answer:

Speed. A computer works with much higher speed and accuracy compared to humans while performing mathematical calculations. ...

Accuracy. Computers perform calculations with 100% accuracy. ...

Diligence. A computer can perform millions of tasks or calculations with the same consistency and accuracy

What would be the greatest tool for emphasis? (video class)
A. Dutch angle
B. Medium Full Shot/Cowboy
C. Extreme Close Up/Insert shot
D. Medium shot

Answers

B! I'm sorry if I get this wrong :(

What are a few ways to format the text in a mail message in Outlook? Check all that apply.
Attach a file to the message to be opened separately.
Open the Font dialog box to access more detailed options.
Increase or decrease the indent.
Copy and paste text from a Word document
Use the Mini Toolbar to change the font appearance.
Click the Format Painter to paste a saved font format.

Answers

Answer:

The answers are b,c,d,e,f

Explanation:

help plz
What is Process?

A person who designs any of a variety of things.
A person who designs any of a variety of things.

A person who is trained in and uses technological and scientific knowledge to solve practical problems.
A person who is trained in and uses technological and scientific knowledge to solve practical problems.

Human activities used to create, invent, design, transform, produce, control, maintain, and use products or systems; a sequence of actions that combines resources to produce an output.
Human activities used to create, invent, design, transform, produce, control, maintain, and use products or systems; a sequence of actions that combines resources to produce an output.

A systematic problem-solving strategy, with criteria and constraints, used to develop many possible solutions to a problem or to satisfy human needs and wants and winnow (narrow) down the possible solutions to one final choice.
A systematic problem-solving strategy, with criteria and constraints, used to develop many possible solutions to a problem or to satisfy human needs and wants and winnow (narrow) down the possible solutions to one final choice.

An iterative decision-making process that produces plans by which resources are converted into products or systems that meet human needs and wants or solve problems.
An iterative decision-making process that produces plans by which resources are converted into products or systems that meet human needs and wants or solve problems.

A person or household that purchases goods or services.

Answers

Answer:

Yes

Explanation:

Question 7 of 10
What is an End User License Agreement (EULA) an example of?
A. Integer license
B. Open source license
C. Proprietary liger
lisense
C
D. Numeric license

Answers

Answer:The answer is Proprietary license

Explanation:

An example of the end-user license agreement is the proprietary liger. Thus, the correct option is C.

What is an end-user license agreement?

An end-user license agreement (EULA) is a legal contract between a software supplier and a customer or the end-user. It is generally made available to the customers or the end-user via a retailer which is acting as an intermediary in this agreement.

An end-user license agreement specifies in detail all the rights and restrictions which is applied to the use of the software program. Ignoring the EULAs can expose the computer to security risks. Ignoring EULAs can put the privacy of the system at risk.

An example of the end-user license agreement is the proprietary liger.

Therefore, the correct option is C.

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What is problem scoping brief explanation in Artificial intelligence

Answers

Answer:

prime minister of england

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Alaina went to the pet store to buy fish for her new 14-gallon fish tank. Each large fish costs $8 and requires 2 gallonsof water. Each small fish costs $3 and requires 0.5 gallon of water. She has $70 to spend on fish at the pet store. Circlethe combination of large and small fish can Alaina purchase for her fish tank? Please help Complete the square for the following equation x^2-18x HELP Help Please The volume V of a balloon varies directly with the cube of its radius R. If the volume is 113 cubic inches when the radius is 3 inches, find the formula for the volume. Please I need help like now PLZ PLZ someone help me If u are selling 5 cans of soup for $12.75 how much is each of them what are plane shapes CAN SOMEONE PLZ HELP hi please help with all 30 points!! There's something wrong with each of the following statements. Figure out what ItIs. Cross out parts of the sentence and make corrections on the line.1. Unlike the federal government, state governments only have one branch of goverment.2. States are divided into districts, and citizens in each district elect a governor to be head oftheir district.3. A state's executive branch includes many departments that handle thousands of smallissues such as misdemeanors.4. States can afford to provide citizens with all necessary services and do not usually need anyfinandal help.5 local governments are independent and have the power to do anything they want to. For a field trip, 9 buses were filled and 4 students rode in cars. If there are 274 students, how many were in each bus? Identify the GCF that was factored out of the polynomial -7t2 -42t -49 Solve for x: 24x + 12 = 16 12. Which of these subjects can be used with tienen?ellatvosotrosUds. which is a characteristics of all ions 2Select the correct answer.'Which best states how the author develops the character of Demetrio in this excerpt?OA through his actionsadapted from The Underdogsby Mariano Azuelaor tomorrow at the latest we'll meet the Federals.u say, boys, shall we let them find their way about"Demetrio askedOB. through his appearanceOC. through his thoughtsFed crew jumped to their feet, uttering shrill cries ofeir jubilation turned angry again and they gave ventpaths and imprecations.OD. through his speech Which statement best describes the overall changO One cell becomes two cells that have identicalOOne cell becomes two cells that have differentO Two cells become tWo cells that have identicalO Two cells become two cells that have different Geographical features of sikkim and delhi . What is the religion of most Persians?a.Christianityb. Judaismc. Shia Muslimd.Sunni Muslim please help meMatch the technology with the appropriate task.1. graphics software2. word processor3. CAD4. laptop5. GPS Please help me Itll help a lot