a kettle heats 1.75 kg of water. the specific latent heat of vaporisation of water is 3.34 x 106 j/kg. how much energy would be needed to boil off the water?

Answers

Answer 1

Answer:  The energy needed is 5845000J


Related Questions

What is the horizontal asymptote of j (x) = startfraction 14 x cubed + 45 over 2 x cubed + x + 9 endfraction y = 1 y = 5 y = 7 y = 12

Answers

Answer:

The Answer is: y=7

Explanation:

what critique of u.s. economic policy is this protestor's sign making?

Answers

An economic policy is the current development and state of the nation's economy. Developing and poor nations are harmed by being an exporter to wealthier nations.

What is World Trade Organization?

World Trade Organization (WTO) is an intergovernmental organization that facilitates and regulates international trade. The protestors are demonstrating against WTO who is alleged to not help the underdeveloped poor nations.

The raw materials produced in underdeveloped countries are taken advantage of by the wealthier countries. The industrial setup of these countries is not developed and hence results in poverty.

Therefore, the protestors are protesting against WTO for not supporting them in getting developed.

Learn more about economic policy here:

https://brainly.com/question/12877873

#SPJ1

How does henry respond to the claim that the country

Answers

Answer:

Explanation:

What is Henry's answer to the objection that the colonists are not ready to fight against the British? Henry says that there are enough people with the motivation to achieve independence, which he says will easily defeat any other country. He also says that God is on their side and will help them through the battle.

What are the first five terms, a1, a2, a3, a4, a5, of the sequence defined by a subscript n baseline = startfraction n (n squared + 1) over n + 2 endfraction, and how can the sequence be described? 1, five-halves, startfraction 21 over 5 endfraction, 6, startfraction 55 over 7 endfraction; diverges two-thirds, five-halves, 6, startfraction 34 over 3 endfraction, startfraction 130 over 7 endfraction; diverges 1, five-halves, startfraction 21 over 5 endfraction, 6, startfraction 55 over 7 endfraction; converges to a limit of 1 two-thirds, five-halves, 6, startfraction 34 over 3 endfraction, startfraction 130 over 7 endfraction; converges to a limit of 1

Answers

Answer:

B

Explanation:

Answer:

b

Explanation:

The diploid number of chromosomes in a human skin cell is 46. how many chromosomes are in a human egg cell?

Answers

Normal human body cells are diploid and the basic chromosomes number of human cell is (n) 23. Thus, a normal human cell has (2n) 46 chromosomes out of which 44 are autosomes and 2 are gender chromosomes XY.

What are chromosomes?

Chromosomes are threadlike structure of nucleic acids and protein present in the nucleus of living cells, carry genetic information in the form of genes.

The "X" or "Y" gene which determines whether new born will be a boy or a girl is an example of a chromosome. the below diagram representing the chromosome.

For more details regarding chromosomes, visit:

https://brainly.com/question/11912112

#SPJ1

does Anyone need help with any assignments

Answers

Answer:

No

Explanation:

nevermind i found an answer to the question i asked. i hope you have a good day/night! :)

What is the perimeter of rhombus wxyz? units 12 units units 20 units

Answers

Answer: 20 untils

Explanation:

maddie is renting an art studio and sees in the rental agreement that each year they will raise the rent by 15%. the rent when she first signs the agreement is $450. what function best models the amount of rent she will have to pay in each future year?

Answers

The function which best models the amount of rent she will have to pay in each future year is y = 450(1.15)^x

How to write a function

First year rent = $450Percentage increase per year = 15%

let

y = total rent paid each subsequent year

x = number of years

The function:

y = 450(1.15)^x

If x = third year

y = 450(1.15)^x

= 450(1.15)^3

= 450(1.520875)

= $684.39375

Given options:

A) y = 0.15x + 450

B) y- 450x + 0.15

C) y = 450(1.15)^x

D) y = 450(0.15)^x

Learn more about function:

https://brainly.com/question/2456547

#SPJ1

which elements were included in the negative’s rebuttal? check all that apply.

Answers

Affirmative counterclaim, evidence, use of logos, and support for the original claim are the elements that should be included in the negative rebuttal.

What is a negative rebuttal?

An argumentative editorial includes statements with claims and counterclaims. A negative rebuttal is the contradiction and refutation of the statements made in the argument.

It rejects the given evidence and can be claimed by the use of the evidence. In a negative rebuttal, the counterclaim must be acknowledged with the help of logos and the claim for the original must be supported.

Therefore, the evidence and logos support the negative’s rebuttal.

Learn more about the negative’s rebuttal here:

https://brainly.com/question/11760727

#SPJ1

Answer:

1. an acknowledgment of the affirmative’s counterclaim

3. evidence to support the negative’s rebuttal

5. the use of logos to support the rebuttal

6. support for the negative’s original claim

The table below describes an international organization:


?
founded in 1995
meets every two years
opposed to member nations heavily taxing imports


Which title completes the table?

Peace Corps
The World Trade Organization
The North Atlantic Treaty Organization
The Red Cross

Answers

Answer:

The answer is The World Trade Organization

Explanation:

I took the quiz

Answer:

B) The World Trade Organization

If sin(x) = negative one-third and cos(x) > 0, what is tan(2x)? negative startfraction 4 startroot 2 endroot over 7 endfraction negative startfraction 4 startroot 2 endroot over 9 endfraction startfraction 4 startroot 2 endroot over 9 endfraction startfraction 4 startroot 2 endroot over 7 endfraction

Answers

Answer:

A on edge

Explanation:

Negative StartFraction 4 StartRoot 2 EndRoot Over 7 EndFraction

Answer:

The answer is letter A

Explanation:

Which sentence from the passage contains the central idea?it took a long time for people to realize where this disease came from.for hundreds of years, they thought it was due to dirty air, especially near swamps.in fact, it is caused by the bite of an infected mosquito.not all mosquitoes carry this disease, and some mosquitoes actually get it from biting an infected person.

Answers

Answer:

c. In fact, it is caused by the bite of an infected mosquito.

Explanation:

Fever 1973 by Laurie Anderson is based on the real outbreak of yellow fever. It is caused by the mosquito's bite displays the central idea of the story. Thus, option c is correct.

What is yellow fever?

Yellow fever is a viral infection that spreads because of a mosquito bite and results in fever, headache, body ache, and sometimes leads to organ failure and death.

Not all type of mosquito causes yellow fever but only the Aedes aegypti mosquito that breeds in clean water causes and transmits the virus from the infected to the normal person through the bite.

Therefore, option c. yellow fever is caused by the bite of a mosquito.

Learn more about yellow fever here:

https://brainly.com/question/13086824

#SPJ1

A wave has a wavelength of 15m and a frequency of 10hz. what is the speed of this wave?

Answers

Answer:

150m/s

Explanation:

velocity = wavelength * frequency

                 15 * 10

                  =150m/s

Molly likes to eat oranges year round, but her friends tell her that she is not living sustainably by doing that. why is that?

Answers

Answer:

oranges take a long time to grow.

Explanation:

Answer:

The Answer is E. Orange peel takes too long to decompose

Explanation:

believes that sabotage is a rational response to the apartheid system.

Answers

According to research, Nelson Mandela believes that sabotage is a rational response to the apartheid system.

Who was Nelson Mandela?

He was a South African-born lawyer and politician who was imprisoned for 27 years for his opposition to the policy of racial segregation.

He believes that sabotage is the racial response to the apartheid system, a system of segregation that separated whites and blacks in his country.

He is elected as president of his country, in the period from 1994 to 1999, and is recognized for abolishing apartheid, marking the end of racial discrimination.

Therefore, we can conclude that according to research, Nelson Mandela believes that sabotage is a rational response to the apartheid system.

Learn more about Nelson Mandela here: https://brainly.com/question/21784485

#SPJ1

Answer:

Nelson Mandela

Explanation:

Edge 2022

read this excerpt from john steinbeck's "symptoms," which describes soldiers' horrific experiences in the war. how does the author increase the emotional power of his essay?

Answers

The excerpt from the symptoms give the emotional power to the essay, with the use of the physical effects to add the reality.

What is the theme of the John Steinbeck's, "Symptom"?

The symptoms by John Steinbeck's deal with the after effect faced by the soldiers after the period of war. He made the use of World War II as the inspiration of his work.

The excerpt from symptoms describe the effects faced by the soldiers, and with the use of the words of past tense describing the physical effect such as salty taste, insensitive skin that add reality for the readers.

Learn more about Symptoms, here:

https://brainly.com/question/557016

#SPJ1

which sentence from the story best illustrates how jeannette feels about her family’s choice of vacation? a) i’ve perused this bevy of travel pamphlets and i have no inkling of where i want to travel. b) perhaps we should try to climb the mountain so that jeannette can tackle her fear. c) the thought of scaling a gigantic mountain is both scary and exhilarating. d) but, what if i lost my composure and chose not to climb with you?

Answers

Answer:

c

Explanation:

The thought of scaling a gigantic mountain is both scary and exhilarating.

At the beginning of his speech, on pages 1-3, henry discredits those who do not share his opinion by implying that they are

Answers

Those who didn't share henry's opinion and whom he discredited are referred to as; Acting Like Cowards

What is the meaning of the speech?

This is taken from a speech delivered by Patrick Henry to the virg-inia convention addressing it's delegates.

When Patrick Henry began his speech to the Virg-inia Convention, he first praised the men who spoke before him. Thereafter, he considered them to be patriots and calls them "worthy gentlemen."

After stating that he does not want to seem disrespectful toward those with whom he disagreed, he then proceeded to make statements discrediting those who didn't share his opinions and it implied that they were acting like cowards.

Read more about speech meaning at; https://brainly.com/question/14905866

#SPJ1

A set of data with a mean of 45 and a standard deviation of 8.3 is normally distributed. find each value, given its distance from the mean.

Answers

The value of each score from the z-score can be calculated using x = 45 + 8.3z

How to determine the distance from the mean?

The given parameters are:

Mean = 45Standard deviation = 8.3

The z-score is calculated using:

[tex]z = \frac{x - \mu}{\sigma}[/tex]

This gives

[tex]z = \frac{x - 45}{8.3}[/tex]

Multiply both sides by 8.3

x - 45 = 8.3z

Add 45 to both sides

x = 45 + 8.3z

Hence, the value of each score from the z-score can be calculated using x = 45 + 8.3z

Note that the question has missing parameters, so I provided a general solution

Read more about normal distribution at:

https://brainly.com/question/1846009

#SPJ1

why is it necessary for the dna to replicate prior to cell division?

Answers

Answer:

because it ensures that each daughter cell gets a copy of the genome, and therefore, successful inheritance of genetic traits.

Explanation:

I hope this helps you! Please feel free to give feedback :)

Many states had problems with the terms of the articles of confederation and were slow to ratify the document because:

Answers

Explanation:

laala it is a good question but I don't won't and we stand that's all

Describe three changes in man's relationship with god after the fall.

Answers

The three changes in man's relationship with god after the fall are:

A. They lost their relationship with God.

B. They began to sin against one another.

C. They began to think of themselves better than others, and believed that their way was right; not Gods.

What was the fall of man?

The fall is basically a Christian term for the fall of man and woman from the state of obedient and innocent to the people who do sin.

The fall impacted the relationship between man and himself, and man and god.

Thus, the correct options are A, B, and C.

Learn more about the impact of the fall

https://brainly.com/question/14031851

#SPJ1

Write the definition of mass

Answers

Answer:

in physics, quantitative measure of inertia, a fundamental property of all matter

Answer:

Quantitative measure of inertia, a fundamental property of all matter

rajeev started to move from point a towards point b exactly an hour after rohit started from b in the opposite directions but at a speed twice as much as that of rohit by the time rohit covered one sixth of the distance between the points b and a. rajeev also covered the same distance. how many hours would rohit take to reach a?

Answers

The pace at which a distance changes over time is known as speed. Rohit travels the same journey in 2 hours. As speed is calculated with the formula of speed is equal to distance divided time.

What is speed?

The scalar quantity speed refers to "how quickly an object moves." Speed is the rate at which an object travels a given distance.

A fast-moving object travels quickly and covers a large amount of ground in a short amount of time.

Thus, time taken is 2 hours.

For more details about speed, click here

https://brainly.com/question/26693790

#SPJ1

a result of papa doc duvalier's rule in haiti was haitians fleeing the island an expansion of civil rights a strengthening of ties with the united states the signing of a peace treaty with cuba

Answers

A result of papa doc Duvalier's rule in Haiti was Haitians fleeing the island.

What was  "Papa Doc" Duvalier rule about?

Physician Francois popularly known as  "Papa Doc" Duvalier was said to have came into power on  On September 25, 1956.

He came into power via military coup d'état and was then made the president.  He was known to be strongly against and attack his opponents and was even said to have driven a lot of them into exile.

Learn more about Duvalier's rule  from

https://brainly.com/question/3225389

#SPJ1

What active listening skills did the negative use while the affirmative presented? check all that apply.

Answers

An active listening skills which the negative used while the affirmative presented is looking at the person who is speaking.

What is an active listening skill?

An active listening skill can be defined as the ability of an individual (listener) to effectively and efficiently listen and observe both the verbal and non-verbal messages (information) which is being communicated by a speaker.

In this context, the active listening skills which the negative used while the affirmative presented are:

Looking at the person who is speaking.Paying close attention to the argument.Taking notes on what the other person is saying.

Read more on active listening here: https://brainly.com/question/14305851

#SPJ1

Imagine a marked increase in dissolved carbon dioxide in warm shallow waters, where coral reefs exist. how could the increase in dissolved carbon dioxide most likely affect the diversity of this ecosystem?

Answers

In the ecosystems they control many things

A will lays out who will take over your__ after your death.
A. beneficiaries
B. plans
C. assets
D. trusts

Answers

Answer:

C-Assets because in assets I mean businesses and other things so yeah I'm not sure but I think it's the one

Answer:

its A because

Explanation:

beneificiaries means a person who derives advantage from something, especially a trust, will, or life insurance policy.

Which one of the following is not a goal of this course

Answers

A feature which is not a goal of this course is database performance tuning.

What is a database?

A database refers to an organized and structured collection of factual data that are stored on a computer system as a backup and they're usually accessed electronically.

The goals of this course include teaching students the following:

To describe the purpose of a relational database.To describe key business requirements of a database.To use data modeling to develop a database.

Read more on a database here: brainly.com/question/13179611

#SPJ1

what accounts does lillie t. lane have open at this time?

Answers

The type of accounts that Lillie T. Lane have open at this time are one (1) mortgage and one (1) credit card.

What is a credit card?

A credit card is a small rectangular-shaped plastic card issued by a financial institution (bank) to its customers, so as to avail them an opportunity to purchase goods and services on credit, especially based on the agreement that this amount of money taken would be paid back at a stipulated time and with an agreed upon interest rate.

Similarly, a mortgage is a type of loan that is given to an individual by a financial institution (bank), which is to be paid back in installments.

In this scenario, the type of accounts that Lillie T. Lane opened at this time are one (1) mortgage and one (1) credit card.

Read more on credit here: https://brainly.com/question/26220899

#SPJ1

Other Questions
What is your favorite literary movement? (You must answer this question with a literary movement, any form of non-response will not be acceptable) Why did you choose it? Is there a favorite writer? jeff read 5 pages in 12 minutes. at this rate, how many pages can he read in 1 hour? if you put one penny in a room at 12:00 every minute that penny doubles, in 1 hour at 1:00 the room is full. at what time was the room halfway full? Heck did I do wrong!?!?! IXL sucks Pls help me and show work! Thank you Plsss helpp f(x) = x2 What is g(x)?g(x)--(1,9)f(x)-1010-10O A. g(x) = (9x)2O B. g(x) = (3x)2O c. g(x) = 3x2O D. g(x)=90x)= (3x) Describe a circumstance that knowledge of medical terminology could potentially be a advantage in your personal life Complete the following Spanish sentence with the correct conjugation of The Preterite (Simple Past Tense):Los primos____________________. (correr) 50 POINTS!!!! Select the correct answer. When you look outside on a cold morning, you might see dewdrops on leaves. Which process causes dewdrops to form? A. condensation? B. evaporation ?C. freezing?D. melting? a 5) Solve for x and find both angle measurements - When you counted heartbeats over periods of ten, fifteen, and sixty seconds, did you notice differences in the final heart rates? If so, was the difference significant? 05.04 A Different Perspective1. For this assignment, use the novel or short story you chose to read for Module 5.2. Write a paragraph explaining the conflict and the perspectives of the protagonist and antagonist. Review the example in the lesson.3. Be sure your paragraphMentions the title and author in the first sentenceBriefly summarizes the plotIdentifies the main conflictDescribes the protagonists perspective on the conflictProvides a line of dialogue that the protagonist says to support your idea (text support)Describes the antagonists perspective of the conflictProvide a line of dialogue that the antagonist says to support your idea (text support)Includes a closing line to summarize the characters viewsUses correct grammar, punctuation, and spelling Select the correct answer.Under which category would you classify pollen and plant remains from an archaeological site?A. artifactsB. ecofactsC. ethnographicD. features Read the excerpt below and answer the question.Men have tried hard to put away the dark;A million lighted windows brilliantly Inlay with squares of gold the winter night,But to us standing here there comes the stark Sense of the lives behind each yellow light,And not one wholly joyous, proud, or free.What is the meaning of these lines in the closing sestet of Lights?Human inventiveness has brought brightness and optimism to the world.The power of love transforms the ordinary lights of city buildings into delicate works of art.People use the lights to brighten and mask the dreariness of their lives.The lighted windows on winter nights symbolize the energy and vibrancy of the city. 1.Which is the best method for solving the quadratic equation? Explain why using a sentence. Then solve the quadratic equation using the method chosen. Leave all answers in simplest radical form.Try to only choose each method once, but you may use a method twice.Take the square root of each side.Factor and use the zero-product property.Complete the square.Use the quadratic formula.A.2a2 = 72B.x2 -10x +16= 0C.y2 + 6y = 2 Hiya ! I need help. . . Which of the following is a rational number? [tex]\sf{a) \: \sqrt{20}}[/tex][tex]\sf{b) \: \pi}[/tex][tex]\sf{c) \: \sqrt{21}}[/tex][tex]\sf{d) \: \sqrt{25}}[/tex](remember no calculator if you're trying to use it) Make an explanation to this. don't cheat! Which of the following is the best example of an approach-approach conflict?O Deciding if you should quit your current job.o Deciding between two exciting location options for your vacation.o Deciding if you should accept a promotion that you have earned at work.o Deciding if you should pay your electric bill or your car payment with your paycheck. SOMEONE HELP PLEASEE!!! "Fighting not only extended upwards, but downwards as well, low-flying machines with wireless radio co-operated with ground troops, and attacked men guns, trenches, transport, andhostile aerodromes (airfields) The Germans were a year behind in realizing the value of wireless in the air, but once they did realize they lost no time in adopting similar methods andapplying them with thoroughness and energy-- Maurice Banng, author of Flying Corps Headquarters 1914-1918Which of the following best describes the knowledge that Baring gained about wartare during World War 1?The Allies had much better aircraft than the Germans didO BThe Allies used new types of weapons much more effectively than the Germans didCukly scaling and adapting new technologies in order to win the warD The Germans had much better scientists working on developing new types of technology for use in the war Which of the following was true about Muhammad Ali before the Rumble in the Jungle?A. He went into the fight against George Foreman as the world champion.B. He was in better physical shape than George Foreman because of his age.C. He went into the fight knowing George Foreman would beat him.D. He made bold statements about beating George Foreman before the fight.