An electric field tends to be strongest at the ends of pointed objects. How does this explain the fact that St. Elmo's fire appears on pointed objects such as the masts of ships?

Answers

Answer 1

Answer:

The electric field at St. Elmo's fire allows the creation of plasma at the ends, which causes the characteristic luminosity of this object.

Explanation:

It is true that the electric field is stronger at the ends of the pointed objects and that is the reason why these objects manage to accumulate large amounts of charge at their ends. Often, this accumulation is so large that it allows the ends of sharp objects to remove electrons from atoms in the air. This process promotes the creation of plasma, which allows the visualization of luminosity at the ends of sharp objects, as it is possible to see in St. Elmo's fire.


Related Questions

Which statement BEST describes the effect of the massive economic growth and industrialization that China has experienced since 1949?

Answers

Answer:

D. Everything in the world is "Made in China" Literally!

Explanation:

What is the main cause of air pollution in China?

Answers

Explanation:

Coal is the leading culprit of air pollution in China. 75% of the premature deaths are caused by the 152 coal-fired power plants in Hebei Province. ... Air pollution will remain a serious problem in China as long as coal continues to be the country's major energy source.

Answer:

Explanation:

Coal is the leading culprit of air pollution in China. 75% of the premature deaths are caused by the 152 coal-fired power plants in Hebei Province.. Air pollution will remain a serious problem in China as long as coal continues to be the country's major energy source.

PLEASE HELP WILL GIVE BRAINLIEST
Which of the will NOT happen if you do fail to make the agreed upon payments to a lender?
A.)Payments will be automatically deducted from your wages to pay the lender.
B.)The lender may have you arrested.
C.)The total amount of the loan must be paid at once.
D.)The company many take back the item that you purchased.

Answers

Answer:

B. the lender may have you arrested

Explanation:

I took the quiz and got it correct.

Answer:

The lender may have you arrested

Explanation:

HELP!! ( NO WEBSITES OR I'LL REPORT YOU) KEY GEOGRAPHIC CONCEPTS AND SKILLS

Which of the following is an accurate statement about the history of South Asia?
a.
Buddhism was founded in India.
b.
When West Pakistan gained its independence, it was renamed Bangladesh.
c.
Invaders from the Indus Valley conquered Afghanistan in about 2500 B.C.
d.
Because of continued ethnic unrest, the military seized power in India in 1950.

Answers

Answer:

I think is a, good luck:)))

Which of the following civilizations was located in North America

Answers

answer:

mississippians

list the 4 types of economies and explain each one.

Answers

1. Traditional - most traditional type of economy, and throughout the world many economies function this way. The areas with these economies are usually rural areas, or third world areas that are heavily dependent on farming. In this system, a surplus is rare, each member’s role is specific, and societies are closer knit along with more satisfied, although there is a lack of things such as technology and medicine that is more advanced.

2. Command - A big part of a command economy is controlled by power that is centralized such as the central government. A command system is the core of a communist economic system. The government is involved in most things big and small, along with owning most of the industries. most command economic systems tend to focus on things that are more valuable such as oil rather than jobs and other goods.

3. Market - economy is the free market have firms and households that act in their own self interest rather than in the interest of others. In a command economy the government keeps the profits while in a free market economy the forms and households keep their own profits. in a pure market economy there is no government intervention however none of this exists in the world. in this type of economy the central government in the market are completely separate so the government does not become too powerful.

4. Mixed - when different types of economies are combined this is called a mixed economy. this is usually a cross between a market economy and a command economy. in this type of economy the market is more or less free of government ownership except the government does own a few key things like transportation industries. sometimes in these economy as the government does regulate private businesses this is to use the best of both worlds to incorporate policies that are both socialist and capitalist to create a fair balance of both. most countries throughout the world have a mixed economic system.

Research has demonstrated that, when children were asked to report their race before taking a math test, poorer performance was obtained for _____ children.

Answers

Answer:

Black/ Both

Explanation:

Most people become paranoid or worried when asked about their race before doing something.

Which of the following is NOT a function of the family?


A. Providing the basic economic needs of its members

B. Acting as an agent of socialization

C. Providing formal education for its members

D.Operating as a unit of procreation​

Answers

Answer : providing the basic economic needs of its membres
Answer(A)

Among the following, providing the basic economic needs of its members is not a basic function of the family. Thus, option 'A' is the correct option.

What is a family?

A family is any two or more people who live together and are connected by blood, marriage, or adoption; all of these people are regarded as belonging to the same family. An older married couple, their daughter and her husband and two children, and the older couple's nephew, for instance, would all be regarded as members of a single family if they all resided in the same home or apartment.

A household, as used by the Census Bureau for statistical reasons, is defined as every individual residing in a dwelling unit (home or apartment), regardless of whether they are connected to one another or not. Two family units would be created if a family, an unrelated person, or two unrelated people lived in the same dwelling unit.

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What might be two laws or rules that a new u.s government should adopt?

Answers

Answer:

-Urban Agriculture Law

-climate Change Act

-Environmental education

-Renewable Energy Act

Answer:

they need to get better at there child protective laws because some parents make children mentally unstable or they mentally abuse them causing them to flash out but the parent isn't put in counseling for that and they are least likely to move the child to a better place instead they send them to mental facilities and everything in the book which most likely worsens the child mental state as well because now they are trapped with there problems

Explanation:

Give an example of how the United States has handled an international conflict. Did it involve any international organizations? If so, how was this international organization involved?

Answers

The correct answer to this open question is the following.

However, trying to help you, we can say the following.

Usually, the United States has handled international conflict using the force of its military presence worldwide or at least threatening to use it. The exception was the period known as the Cold War, in which the US knew that it cannot directly confront the Soviet Union because the USSR was as militarily powerful as the United States.

During the Cold War Years, both countries competed in the arms race, the space race, and the spread/containment of Communism around the world.

Did it involve any international organizations?

Yes, sometimes, and accordingly with US interests, it has involved the United Nations, but mostly, NATO, the North Atlantic Treaty Organization, trying to get the military support of countries such as Great Britain, France, Canada, among others.

explain "think globally, act locally"

Answers

Answer. "Think globally, act locally" urges people to consider the health of the entire planet and to take action in their own communities and cities. Long before governments began enforcing environmental laws, individuals were coming together to protect habitats and the organisms that live within them.

Explanation:

nice rhyme

What position did the original U.S Constitution take on slavery?

Answers

Answer:

The first U.S. national government began under the Articles of Confederation, adopted in 1781. This document said nothing about slavery. It left the power to regulate slavery, as well as most powers, to the individual states. After their experience with the British, the colonists distrusted a strong central government.

Explanation:

Answer:

The first U.S. national government began under the Articles of Confederation, adopted in 1781. This document said nothing about slavery. It left the power to regulate slavery, as well as most powers, to the individual states.

Explanation:

Are you more inclined to agree with Griswold’s or Madison's? Why?

Answers

Answer:

we need the story to answer

Is there more to the question?

Why are fossils most likely found in sedimentary rock samples?

Answers

So most fossils are found in sedimentary rocks, where gentler pressure and lower temperature allows preservation of past life-forms. Fossils become a part of sedimentary rocks when sediments such as mud, sand, shells and pebbles cover plant and animal organisms and preserve their characteristics through time.

Answer:

Because sediments that cover the fossils slow or stop the process of decay and protect the body of the dead organism from damage.

hope this helps:)

What would people on the nurture side of the nature vs. nurture debate MOST likely find to be TRUE?
A.
Our interactions with others have little influence on our personalities.
B.
Most of our behaviors are due to our biological genes.
C.
Our behaviors are shaped by our environments.
D.
Children are born with their personalities predetermined.

Answers

I’m pretty sure it’s A :)

How did Canada achieve independence from Britain?

Answers

Answer: C

Explanation:

Which court has the highest authority and determines if laws are constitutional?

Answers

Answer:

U.S. Supreme Court

Explanation:



How does an American become friends with a French person, especially when they appear to be cold, but seem to like you? Any tips? Thanks!
Please don’t respond if you don’t know the answer:)

Answers

Answer:

be happy with them and try to learn their name in french

Explanation:

what was Joan of Arc's contribution?

Answers

St. Joan of Arc is a national heroine of France. She was a peasant girl who, believing that she was acting under divine guidance, led the French army in a momentous victory at Orléans in 1429. That repulsed the English try to conquer France during the time of the Hundred Years' War.

Can someone help me...

Answers

Answer: India has had a traditional society,  classified into castes, having massive social and economic inequalities;  

the Indian Constitution was created to build structures that could help with fundamental rights and freedoms, promoting social reforms and thus improve the education and economic status of the general people.

With over 40 articles boosting the welfare of the people, to guarantee a fair social order; distributing their resources to support the common good, to avoid the detriment of the means of production, and covering social, cultural and economic rights, such as the right to work, to public assistance, to education, and guaranteeing a decent living standard and the enjoyment of social opportunities. Thereby (B).

You’ve looked at some of the most common indicators that countries use to try to understand the standard of life for their overall population. What could or should be added to the list to give a more complete understanding of standard of life? Explain why it could help us understand standard of life better.

Answers

Answer:

Needs can be defined as the gap between what is and what should be. A need can be felt by an individual, a group, or an entire community. It can be as concrete as the need for food and water or as abstract as improved community cohesiveness. An obvious example might be the need for public transportation in a community where older adults have no means of getting around town. More important to these same adults, however, might be a need to be valued for their knowledge and experience. Examining situations closely helps uncover what is truly needed, and leads toward future improvement. Resources, or assets, can include individuals, organizations and institutions, buildings, landscapes, equipment -- anything that can be used to improve the quality of life. The mother in Chicago who volunteers to organize games and sports for neighborhood children after school, the Kenyan farmers' cooperative that makes it possible for farmers to buy seed and fertilizer cheaply and to send their produce...

Explanation:

Answer:

Needs can be defined as the gap between what is and what should be. A need can be felt by an individual, a group, or an entire community. It can be as concrete as the need for food and water or as abstract as improved community cohesiveness. An obvious example might be the need for public transportation in a community where older adults have no means of getting around town. More important to these same adults, however, might be a need to be valued for their knowledge and experience. Examining situations closely helps uncover what is truly needed, and leads toward future improvement. Resources, or assets, can include individuals, organizations and institutions, buildings, landscapes, equipment -- anything that can be used to improve the quality of life. The mother in Chicago who volunteers to organize games and sports for neighborhood children after school, the Kenyan farmers' cooperative that makes it possible for farmers to buy seed and fertilizer cheaply and to send their produce.

Explanation:

sorry if im wrong

When a Georgia court sentences a person to prison for breaking a law, it is serving its purpose to
A)determine constitutional
B)administer justice
C)enforce state laws
D)create new state laws
in Georgia’s legal system.
When the Georgia Supreme Court overturns a law, it is serving its purpose to
A)determine constitutional
B)administer justice
C)create new state laws
D)administer state laws
in Georgia’s legal system.

Answers

Answer:

The answer is B: administer justice

A Georgia court is carrying out its duty to dispense justice or Administer Justice when it convicts someone to prison for breaching the law. Thus, option B is correct.

What is Administer Justice?

The procedure used to carry out a government's legal system is known as the administration of justice. All persons using the judicial system are presumably expected to receive justice as a result of such management. Synonyms. the power of justice.

Although the judiciary has been given the authority to administer justice, this authority does not just belong to them. The concurrent list makes it possible for the state legislatures and the Parliament to pass legislation governing the administration of justice.

As it guarantees that official practices and policies guard against the "infringement of the basic human rights to life, liberty, personal security, and physical integrity of the person," the fair administration of justice is crucial for the rule of law. Therefore, it can be concluded that option B is correct.

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Finally, Joe turns his attention to the mountain in the distance but finds that he cannot bring the mountain into focus. This is because he is nearsighted. But when Joe puts on his glasses, he can see the mountain clearly. To adjust for his nearsightedness, his glasses must contain _____ lenses. View Available Hint(s) Finally, Joe turns his attention to the mountain in the distance but finds that he cannot bring the mountain into focus. This is because he is nearsighted. But when Joe puts on his glasses, he can see the mountain clearly. To adjust for his nearsightedness, his glasses must contain _____ lenses. converging diverging

Answers

Answer:

Diverging

Explanation:

In the case of nearsightedness (myopia), diverging lenses are used to shift the focus of the eye lens backward such that it can focus on the part of the eye retina.

Diverging lenses diverge the rays that come towards them.

To adjust for nearsightedness, glasses of Joe must contain diverging lenses.

So, the correct option is diverging.

Before New York became one of the 13 colonies, which European settlers were there first?

Answers

Answer:

Plymouth? I think

Omar is having trouble paying his rent and making minimum payments on his student loan and credit cards. What should Omar consider doing to improve his situation?
A)Omar should apply for a personal loan.
B)Omar should get budgeting advice from a consumer credit counselor.
C)Omar should apply for another credit card to buy food with.
D)Omar should make less than the minimum payments each month.

Answers

Explanation:

Omar should get budgeting advice from a consumer credit counselor. ... She should pay down her student loan and credit card debt.

Answer:

Omar should get budgeting advice from a consumer credit counselor

in which tectonic plate is belize found​

Answers

Answer:

North American Plate

Explanation:

in on the North American Plate. It is not close enough to the plate's boundaries for it to experience volcanoes or large earthquakes. The Cocos Plate is moving under the Caribbean and North American plates causing earthquakes and volcanic activity in Guatemala, Honduras, Nicaragua and Southern Mexico.

At present, the likelihood of a nuclear attack against the United States is very low because:A) terrorist nations do not have the ability to deliver a nuclear weapon via missile or bomb.B) the United States has an effective early warning system to detect an incoming nuclear missile.C) other than the United States, no other countries are currently in possession of nuclear weapons.D) all nuclear devices or weapons that different countries are in possession of are currently accounted for.

Answers

Answer:

Terrorist nations do not have the ability to deliver a nuclear weapon via missile or bomb

Explanation:

The use of modern Technology can have a serious effect on a nation. Modern technology like nuclear weapons, missiles, bombs have been developed by some nations to scare their enemies and established dominance.

Different nations tries as much as possible to prevent world tensions from leading to nuclear war.

Nuclear weapons

These are eapons that have the ability or power of the atom, they are very powerful than conventional weapons such as guns. There are also various laws and regulations put in places to prevent nuclear attacks by the united nations.

Question 2: What are the similarities and differences between the War on Terror and the Cold War? Has the global role of the United States changed since the fall of the Soviet Union?

Answers

Answer:

Like in the Cold War, the United States was trying to stop the spread and diminish a belief in the War on Terror: Islamic extremism. Unlike the War on Terror however, the Cold War was the fight against political forms like communism against democracy and capitalism. Also, in the Cold War the United States and Russia were trying to do things subtly so that another global war wouldn’t break out. In the War on Terror, the United States tried to stop oppressive groups with force. The role of the United States in world politics has changed since the collapse of the Soviet Union. It has worked to provide influence and support in countries without directly involving our military troops. They use tactics like humanitarian aid and diplomacy instead of military tactics.  

Explanation:

What term best describes Hamilton's background?​

Answers

i would say distress or extremely unfortunate

hamilton’s mother passed away, his father left, he moved in with his cousin but then the cousin hung himself.

i’m trying to think of more but that’s it so far

filipino. ano ang kasinghulugan ng salitang daluyan.​

Answers

Answer:

tulay po

Explanation:

sana makatulong pa rate and heart nadin ang follow plsss

Other Questions
PromptExplain the virtues and the limitations of the following points of view: omniscient, first-person, third-person limited. When a pregnant woman ingests toxins such as alcohol andnicotine, the embryo is put at risk because these toxins can1) diffuse from the mother's blood into the embryo'sblood within the placenta2) enter the embryo when it eats3) transfer to the embryo since the mother's bloodnormally mixes with the embryo's blood m the placenta4) enter the uterus through the mother's navel PLEASE HELP. NO SCAMMERSthe storm trooper camp is open for 7 and 1/2 hours a day. The camp keeps one guard on duty at a time, and their shift is 1 and 1/2 hours long. how many shifts are there a day? Which of the following statements would Antigone most likely agree with? Laws are made to be broken. Family is more important than anything else. The punishment always fits the crime. There is no cause worth dying for. What is the measure of DBA? Calculate the future value of the following annuity streams: a. $8,000 received each year for 6 years on the last day of each year if your investments pay 7 percent compounded annually. b. $8,000 received each quarter for 6 years on the last day of each quarter if your investments pay 7 percent compounded quarterly. c. $8,000 received each year for 6 years on the first day of each year if your investments pay 7 percent compounded annually. d. $8,000 received each quarter for 6 years on the first day of each quarter if your investments pay 7 percent compounded quarterly. Explain when it is appropriate to use Tier II? Technological innovation continues to change the world. Discuss one technological innovation that you feel has changed the world. In one paragraph, define the technological innovation and explain how it has prompted change. Support your opinion with evidence in the form of reasons and specific examples. . What land did the U.S. acquire from Mexico in the Mexican Cession? For the equation 3Cu + 8HNO3 3Cu(NO3)2 + 2NO + 4H2O, how many units of NO3 are represented on the products side?I never learned what parentheses mean in chemical reactionsWell anyway no assumptions and no links Which statement is true?can someone help me pls? helpppppp meeeeeeeee Does anyone know this ?? Find the slope of the table below a.5,b.1,c.1/5, d.10 he size of the fox population will . . . a increase. An increase in the size of any population leads to an increase in the sizes of all other populations in an ecosystem. increase., An increase in the size of any population leads to an increase in the sizes of all other populations in an ecosystem. b stay the same. Possums and foxes do not eat each other, so the number of births and deaths in the fox population will stay the same. stay the same., Possums and foxes do not eat each other, so the number of births and deaths in the fox population will stay the same. c decrease. The larger opossum population will leave fewer energy storage molecules for all other populations in the ecosystem, so the fox population will reproduce less. This will lead to fewer births than deaths in the fox population. What leads to the change in shape of the active site when temperature increases?A. increase in temperature, means more molecular collisions at the active siteB. Hydrogen bonds between the amino acids breakC. different amino acids in the enzyme 6th-grade plants stuff. Need Help! Civil war3 ways improvement in tech/weapons affected the civil war Translate the following sentences into French.18. Yes! I'm anxious (impatiente) to see them.19. We promise to tell you everything about the concert.20. Thank you. I wish you happiness.PLEASEEEEEE DONT USE THE G00GLE TRANSLATOR PLEASEEE HELP MEEEENO LINKSSS