An airplane traveling 1000 m above the ocean at 140 km/h is going to drop a box of supplies to shipwrecked victims below.


(b) What is the horizontal distance between the plane and the victims when the box is dropped?

Answers

Answer 1

Answer:

Horizontal distance = 555.74 m

Explanation:

Given the following data;

Height = 1000m

Horizontal velocity = 140km/h

First of all, we would convert the unit of the velocity to meters per seconds;

V = (140 * 1000)/60*60

V = 140000/3600 = 38.89m/s

To find the time, we would use the second equation of motion;

[tex] S = ut + \frac {1}{2}at^{2}[/tex]

We know that acceleration due to gravity, g is equal to 9.8m/s²

Initial velocity, u = 0

Substituting into the equation, we have;

[tex] 1000 = 0(t) + \frac {1}{2}*9.8*t^{2}[/tex]

[tex] 1000 = 0 + 4.9*t^{2} [/tex]

[tex] 1000 = 4.9*t^{2} [/tex]

[tex] t^{2} = \frac {1000}{4.9} [/tex]

[tex] t = \sqrt{204.08}[/tex]

Time, t = 14.29 secs

To find the horizontal distance;

Speed = distance/time

[tex] Horizontal \; distance = horizontal \; velocity * time [/tex]

[tex] Horizontal \; distance = 38.89 * 14.29[/tex]

Horizontal distance = 555.74 m


Related Questions

why cant there be two niches

Answers

Two species can't occupy the same niche because competition. Competition is between organisms that are struggling to survive in a habitat with limited resources. This whould cause a problem because one of the organisms that lives in the niche with an organism will die faster.

How did Monroe feel about the chance of European monarchies taking control of the Americas? That it would be a good thing for the United States That it would help US trade with Europe That it would be a threat to the United States That it would help the United States spread democracy

Answers

Answer: C) that it would be a threat to the United States.

Explanation: It's correct :p

Monroe felt about the chance of European monarchies taking control of the Americas is that it would be a threat to the United States. The correct option is c.

What is The Monroe Doctrine?

An American foreign policy stance known as the Monroe Doctrine challenged European colonialism in the Western Hemisphere. It maintained that any foreign interference in American politics constituted a potentially hostile act against the United States.

According to Monroe, the Western Hemisphere must be respected as the United States' area of influence by the European powers.

The Monroe Doctrine was included in President James Monroe's 1823 annual message to Congress and forbade European nations from meddling in Western Hemisphere affairs.

Therefore, the correct option is c, That it would be a threat to the United States.

To learn more about The Monroe Doctrine, refer to the link:

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Which inequality matches the graph?

Answers

I can’t see it? Can you put it on there?

Which of the following best describes a conclusion that can be drawn from the data given?
a) Voters are increasingly likely to support candidates whose political behavior is consistently partisan in favor of their preferred party.
b) Candidates from both parties will have similar platforms to balance the increasingly polarized median values of both parties.
c) Voters are increasingly likely to support third-party candidates, as neither party can match the increasingly polarized median values of its constituency.
d) Candidates from both parties will rely more on negative campaigns to meet the expectations of the increasingly polarized median values of both parties.

Answers

Answer:a is the answer your welcome:)!

Answer:

a

Explanation:

what is NAICS and it’s importance?

Answers

The North American Industry Classification System (NAICS) is the standard used by Federal statistical agencies in classifying business establishments for the purpose of collecting, analyzing, and publishing statistical data related to the U.S. business economy.

Answer: The system is the standard used by federal statistical agencies for classifying businesses for the purpose of collecting, analyzing, and publishing data related to the U.S. economy.

The west wing video questions

Questions:
What is Toby Ziegler’s concern about Chief Justice Ashland?
Why does Chief Justice Ashland feel he has to stay on the Supreme Court as long as possible?
What is one reason that might make it difficult for the President to nominate an activist judge to the Supreme Court?
What THREE Litmus Test Questions might be asked of potential Justices during their interviews?
Based on the descriptions and arguments of Judge Baker-Lang , is she an ‘activist’ or ‘strict constructionist’?
How does Judge Shelton describe a ‘moderate’?
What are Josh Lyman’s arguments against nominating a ‘moderate’?
What does Lyman mean when he advocates a ‘balanced court’?
Based on the descriptions and arguments of Judge Mulready, is he an ‘activist’ or ‘strict constructionist’
What is D.O.M.A.? Why does Judge Mulready believe D.O.M.A. is unconstitutional?

Answers

Answer:

The Administration is dropping everything to find a replacement for an Associate Justice of the Supreme Court who just died. Just to mollify the liberals and frighten the conservatives, Toby and Josh interview a Judge Lang who is too liberal. They play it straight, but she knows what's going on:

"A conservative anchor of the Court has just died: a young, brilliant thinker who brought the right out of the closet and championed a whole conservative revival. You cannot replace Owen Brady with a woman who overturned a parental consent law. You'd be shish-kabobed and set aflame on the South Lawn.. I'm window dressing. That's fine. I'm happy to help. But let's just chat about the weather.

Franklin,Benjamin,Thomas

Roy Ashland is an American jurist who serves for like about 32 years on the Supreme Court of the United States, twelve of them, from 1992 to 2004, as Chief Justice.

(i learned about this last friday)

Identify ONE criticism of indulgences that Martin Luther makes in the passage.

Answers

Answer:

Martin Luther was a German theologian who started the Protestant Reformation in the early-1500s, criticizing the policies carried out by the Catholic Church, especially the sale of indulgences and the political powers that the Pope and the main bishops of the European nations had adopted.

Regarding indulgences and their sale, Luther criticized that the Catholic Church granted God's forgiveness only to those who had the economic possibility of buying it, leaving aside issues such as the sinner's true repentance, or the worth of people who did not have the same economic possibility than the rich.

A recent iPad survey reported that 48% of users utilized game apps daily, 34% used an electronic book app daily, and 58% had used the game apps or the electronic book apps on a daily basis. What is the probability that a randomly selected iPad user will use both apps on a daily basis?

Answers

Answer:

[tex]P(Both) = 26\%[/tex]

Explanation:

Given

[tex]Game\ Apps = 48\%[/tex]

[tex]Electronic\ Book\ Apps = 34\%[/tex]

[tex]Either = 58\%[/tex]

Required

Determine the probability that a user will use both

Represent this probability with P(Both)

In probability:

[tex]P(A\ and\ B) = P(A) + P(B) - P(A\ or\ B)[/tex]

In this case, we have:

[tex]P(Both) = P(Game\ Apps) + P(Electronic\ Book)-P(Either)[/tex]

This gives:

[tex]P(Both) = 48\% + 34\% - 58\%[/tex]

[tex]P(Both) = 26\%[/tex]

Hence, the probability that a user uses both apps is 26%

DEFINE INCIDENCE RATE.

Answers

Answer:

What

Explanation:

A measure of the probability of occurrence of a given medical condition in a population within a specified period.

Explain another similarity in how Peter the Great and Akbar the Great legitimize their rule

Answers

Answer:

a. modernized and expanded their empires using ideas from other cultures

b. introduced democratic ideas ino their political systems

c. implemented strict religious codes of conduct within their nations

d. rlied on peaceful resolutions of conflicts with neighboring peoples

The answer is a. modernized and expanded their empires using ideas from other cultures

Explanation:

Akbar was a Mughal emperor in India and was known to have many wives . He was also known to be very tolerant religiously and didn’t segregate other religions. Peter the Great meanwhile ruled the Russian empire. He was also very tolerant. This brings about the similarity between the two rulers as they modernized and expanded their empires using ideas from other cultures

what is a product?
please make it long

Answers

Answer:

a product is an object or system made available for consumer use; it is anything that can be offered to a market to satisfy the desire or need of a customer. In retailing, products are often referred to as merchandise, and in manufacturing, products are bought as raw materials and then sold as finished goods. A service is also regarded to as a type of product.

A product is the item offered for sale. A product can be a service or an item. It can be physical or in virtual or cyber form. Every product is made at a cost and each is sold at a price. The price that can be charged depends on the market, the quality, the marketing and the segment that is targeted. Most goods are tangible products. For example, a soccer ball is a tangible product. Soccer Ball: A soccer ball is an example of a tangible product, specifically a tangible good. An intangible product is a product that can only be perceived indirectly such as an insurance policy. ... Services or ideas are intangible. A product is any item or service you sell to serve a customer's need or want.

When examining the European contact with the Western Hemisphere between 1492-1607, are these contacts and settlements by the Spanish, English, French, and the Dutch most remarkable for their similarities or for their differences? If you argue similarities, then you must provide evidence of broad, overarching similarities among those countries. If you argue differences, then you must provide evidence that each country had mostly unique experiences when exploring and settling the New World. Provide specific evidence.

Answers

Answer:

Explanation:

How did European nations differ in their colonization of the Western Hemisphere? ... Women and men also experienced distinct treatments based on what empire they were colonized by. For example, Spaniards married native women and even had Spanish women in the elite class, something which was not seen in British colonies. Motivations for colonization: The French colonized North America to create trading posts for the fur trade. ... The original intent of Dutch colonization was to find a path to Asia through North America, but after finding the fur trade profitable, the Dutch claimed the area of New Netherlands. By the beginning of the seventeenth century, Spain’s rivals—England, France, and the Dutch Republic—had each established an Atlantic presence, with greater or lesser success, in the race for imperial power. None of the new colonies, all in the eastern part of North America, could match the Spanish possessions for gold and silver resources. Nonetheless, their presence in the New World helped these nations establish claims that they hoped could halt the runaway growth of Spain’s Catholic empire. English colonists in Virginia suffered greatly, expecting riches to fall into their hands and finding reality a harsh blow. However, the colony at Jamestown survived, and the output of England’s islands in the West Indies soon grew to be an important source of income for the country. New France and New Netherlands were modest colonial holdings in the northeast of the continent, but these colonies’ thriving fur trade with native peoples, and their alliances with those peoples, helped to create the foundation for later shifts in the global balance of power.

How are women used in war?

Answers

Answer:  

Woman's worked in factories. They worked as nurses and doctors which was a major role starting in the mid 9th century. Woman played an important role in making system of food rationing work.  

Hopefully, this answers your question. :)

Answer:

Women worked in munitions factories. Nursing became a major role starting in the middle 19th century. The main role in World War I (1914-1918) was employment in munitions factories, farming, and other roles to replace men drafted for the army. Women played an important role in making the system of food rationing work.

Select the correct answer. If you take an assessment that measures your behavioral characteristics in certain situations, which inventory are you taking? A. personality
B. value
C .interest
D. aptitude

Answers

Answer:

personality :)

Explanation:

see image:

West Wing Video Questions

Questions:
What is Toby Ziegler’s concern about Chief Justice Ashland?
Why does Chief Justice Ashland feel he has to stay on the Supreme Court as long as possible?
What is one reason that might make it difficult for the President to nominate an activist judge to the Supreme Court?
What THREE Litmus Test Questions might be asked of potential Justices during their interviews?
Based on the descriptions and arguments of Judge Baker-Lang , is she an ‘activist’ or ‘strict constructionist’?
How does Judge Shelton describe a ‘moderate’?
What are Josh Lyman’s arguments against nominating a ‘moderate’?
What does Lyman mean when he advocates a ‘balanced court’?
Based on the descriptions and arguments of Judge Mulready, is he an ‘activist’ or ‘strict constructionist’
What is D.O.M.A.? Why does Judge Mulready believe D.O.M.A. is unconstitutional?

Answers

Answer:

say mahal ko kayo means in tagalog is i love u

Answer:

The chief justice presides over the Court's public sessions and also presides over the Court's private conferences, where the justices decide what cases to hear and how to vote on the cases they have heard.

Benjamin,Franklin,Thomas

A litmus test is a question asked of a potential candidate for high office, the answer to which would determine whether the nominating official would proceed with the appointment or nomination. The expression is a metaphor based on the litmus test in chemistry, in which one is able to test the general acidity of a substance, but not its exact pH. Those who must approve a nominee, such as a justice of the Supreme Court of the United States, may also be said to apply a litmus test to determine whether the nominee will receive their vote. In these contexts, the phrase comes up most often with respect to nominations to the judiciary.

The Administration is dropping everything to find a replacement for an Associate Justice of the Supreme Court who just died. Just to mollify the liberals and frighten the conservatives, Toby and Josh interview a Judge Lang who is too liberal. They play it straight, but she knows what's going on:

"A conservative anchor of the Court has just died: a young, brilliant thinker who brought the right out of the closet and championed a whole conservative revival. You cannot replace Owen Brady with a woman who overturned a parental consent law. You'd be shish-kabobed and set aflame on the South Lawn.... I'm window dressing. That's fine. I'm happy to help. But let's just chat about the weather."

The Supreme Court just handed down a 5–4 decision striking the unconstitutional Defense of Marriage Act. iz what D.O.M.N.A stands for and  according to Justice Anthony Kennedy’s opinion for the Court, “[t]he federal statute is invalid, for no legitimate purpose overcomes the purpose and effect to disparage and to injure those whom the State, by its marriage laws, sought to protect in personhood and dignity. By seeking to displace this protection and treating those persons as living in marriages less respected than others, the federal statute is in violation of the Fifth Amendment.”

Oran wants to model the behavior of Earth’s magnetic field when Earth’s magnetic south is near Earth’s geographic north using a ball, a bar magnet, and a compass. He designates the top of the ball as Earth’s geographic north.



Which model in the table would most likely represent Oran’s model?

Model 1
Model 2
Model 3
Model 4

Answers

Answer:

Model 4  (i got it right on Edge)

Explanation:

May i have brainlest? It's okay if you do not want to give it to me.

Hope you have a blessed day, goodbye!

The model in the table that would most likely represent Oran’s model is Model 4.

What is the model about?

A magnetic field is known to be a vector field that tells about the magnetic effect on moving electric charges.

Note that The model in the table that would most likely represent Oran’s model is Model 4 as it tells more about the behavior of Earth’s magnetic field when Earth’s magnetic south when it is near Earth’s geographic north.

Learn more about Model from

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DSM stands for the __________. A. Diagnostic Standards for Mental Disorders B. Diagnostic and Statistical Manual of Mental Disorders C. Directory of Scientific Members D. Directory of Standard Mental Disorders Please select the best answer from the choices provided A B C D

Answers

Answer:

B. Diagnostic and Statistical Manual of Mental Disorders

Explanation:

DSM stands for the  Diagnostic and Statistical Manual of Mental Disorders.

What is DSM?

The Diagnostic and Statistical Manual of Mental Disorders, along with the ICD, CCMD, and Psychodynamic Diagnostic Manual, is one of the "Bibles" of psychiatry and is published by the American Psychiatric Association (APA) for the classification of mental disorders using a common language and standard criteria.

It is the main book for the diagnosis and treatment of mental disorders in the United States.

Researchers, psychiatric drug regulation organizations, health insurance providers, pharmaceutical firms, the legal system, and legislators all use it—primarily in the United States.

Therefore, DSM stands for the  Diagnostic and Statistical Manual of Mental Disorders.

To learn more about DSM, refer to the link:
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what is the role of marketing research?

Answers

Answer:

Marketing research serves marketing management by providing information which is relevant to decision making. Marketing research does not itself make the decisions, nor does it guarantee success. Rather, marketing research helps to reduce the uncertainty surrounding the decisions to be made.

AP WORLD:Could someone write an example LEQ for this topic? will mark brainliest

Answers

Before 1450, regional trade was all the rage as the Silk Roads, Indian Ocean network, and Trans-Saharan routes exploded with more merchants and goods flowing.    By 1450, Europeans were set on finding a faster route to Asia. Relying on overland trade was too slow and you couldn’t bring all that many goods with you on a camel’s back. Maritime trade would prove to be far more economically efficient.   But as of yet, the fastest way to Asia was through the Mediterranean, which was monopolized by the Byzantines followed by the Ottomans. Was there a faster route going west? Maybe.

IamSugarBee

COULD I GET MORE ANIME RECOMMENDATIONS I LIKE EVERY GENRE

Answers

Answer:

Food Wars.

Reexplanation:

Do food wars (unless you can get uncomfortable with certain scenes lol)

Answer:

Haikyuu!

Explanation:

Funny, exciting, good characters

Enjoy

During which period is the substance changing state?
A. During the time labeled C, when the temperature increases
sharply.
B. During the time labeled E, when the temperature increases for a
third time.
C. During the time labeled A, when the temperature first starts to
increase.
D. During the time labeled D, when the temperature stays the same​

Answers

Answer:

i guess d:

Explanation:

Answer:

A. During the time labeled C, when the temperature increases

Explanation:

The pizza shop offers a 15 percent discount for veterans and senior citizens. An employee uses the calculations shown to figure out how to charge a senior citizen for a $12 pizza. What is the employee’s error?

(100% − Discount %)(Original Amount) = Discounted Amount

(100% − 85%)($12) = Discounted Amount

(15%)($12) = Discounted Amount

(0.15)($12) = $1.80

The discounted price of pizza is $1.80.


The employee used the wrong formula.
The employee subtracted the wrong percents.
The employee used the wrong equivalent decimal for 15 percent.
The employee multiplied incorrectly.

Answers

Answer:

Its B (The employee subtracted the wrong percents.)

Explanation:

Answer:

B

Explanation:

When the supply does not meet the wants and needs of people, then _____ exists.
A. supply and demand
B. scarcity
C. unlimited resources
D. free market

Answers

B is the correct answer

COULD I GET MORE ANIME RECOMMENDATIONS I LIKE EVERY GENRE

Answers

Answer:

my hero acedemia

Explanation:

there is no explination to be had, just watch it

Answer:

Haikyuu! and Attack on Titan

Explanation:

Haikyuu is a sports anime, funny, good characters, etc

Attack on titan is killing titans, bloody, etc

students should be allowed to choose their own classmates

Answers

Answer:

Yes

Explanation:

Only for help though not for cheating.

gabriella try me again rn. try me.

someone was getting bullied and instead you delete the question?? smh

On a coordinate plane, quadrilateral Q R S T has points (0, 2), (negative 4, 0), (0, negative 3), and (4, 0). The rule for the dilation of quadrilateral QRST to the image Q'R'S'T' is DO,0.5(x, y) → (0.5x, 0.5y). What are the coordinates of Q', if Q(0, 2)? ( , )

Answers

Answer:

0,1

Explanation:

Answer:

(0,1)

Explanation:

jus got it right :)

What is the best way to avoid e.cli

Answers

Answer:

dont go to africa

Explanation:

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