Which of the following uses light energy and can be found in eyeglasses, peepholes, cameras, and binoculars? A) a prism B) a mirror C) a lens D) a circuit

Answers

Answer 1

The one which uses light energy and can be found in eyeglasses, peepholes, cameras, and binoculars is option C. a lens.

What are the examples of light energy?

Light energy is found or produced in the objects such as stars, light bulbs, lasers, and hot objects. Other object popularly known as major transmitter of light energy is Sun that transmits light energy to Earth. The Sun is a natural source of light energy. Sources of light energy naturally include the sun, stars, fire, and electricity in storms.

Therefore, the correct answer is as given above.

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Related Questions

When Magnavox Odyssey was created in 1972, how were games accessed by players?


cartridges


built into the system itself


optical disks/CDs


floppy disks

Answers

The correct answer choice is the first option. When Magnavox Odyssey was created in 1972, games were accessed by players through cartridges.

Magnavox Odyssey was the first home video game console. It was manufactured by Magnavox in September 1972.

The system was developed by Ralph Baer. He was a German-American engineer. The ping-pong style game was created by him and it was also  offered by the Odyssey. With the creation of the Odyssey, he started the home console movement.

Magnavox Odyssey was not a commercial success as it sold only 350,000 units. The poor marketing was one of the major reasons behind its commercial failure.

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What parts of Europe still had an agricultural economy in the early twentieth century?

Answers

Another region of Europe, the less developed and backward region to the south and east, which includes southern Italy, the majority of Austria-Hungary, Spain, Portugal, the Balkan kingdoms, and Russia, was still largely agricultural and was only used by the industrialized nations to supply food and raw materials.

In Europe, agriculture first appeared in what is now Turkey around 8,500 years ago. From there, it spread to France around 7,800 years ago, and then to Britain, Ireland, and Northern Europe around 6,000 years ago. The agricultural industry is significant to the European economy. 10.5 million farms in the EU rely on it for their livelihoods, and 44 million jobs in the entire agrifood industry depend on agricultural production.

Livestock goods (including dairy), cereals, vegetables, wine, fruits, and sugar make up the majority of the EU's agricultural output. Grains (wheat and barley), dairy products, poultry, pork, fruit, vegetables, olive oil, and wine are some of the main export goods. The majority of agricultural imports are goods that are not well suited to the climate of northern Europe, and these include off-season fruits and vegetables, cotton, tobacco, tropical products, cocoa, coffee, tea, and spices.

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If adam was the first human, then why do scientists say that they found human bones 300k years ago

Answers

Adam is the name given to the first human being in Genesis 1-5. Aside from being the name of the first man, adam is also used as a pronoun in the Bible, both individually as "a human" and collectively as "mankind."

How old are Adam and Eve?

They used these changes to build a more reliable molecular clock and discovered that Adam lived between 120,000 and 156,000 years ago. A similar examination of the same men's mtDNA sequences revealed that Eve lived between 99,000 and 148,000 years ago.

Homo sapiens emerged in Africa 300,000 years ago, during a period of tremendous climate upheaval. They gathered and hunted food, as did other early people at the period, and evolved habits to assist them to cope with the problems of life in uncertain surroundings.

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(q020) what was the name of the american federation of labor (afl) and congress of industrial organizations (cio) campaign to bring unionization to the south?

Answers

Operation Dixie was the name of the American federation of labor (afl) and congress of industrial organiations (cio) campaign to bring unionization to the south.

What was Operation Dixie?

Operation Dixie was launched by Congress of Industrial Organizations in twelve Southern states in 1946.It was sometimes a success while the other racial strife in the South made it difficult for black workers and poor whites to engage cooperatively for successful union organisation.It was Philip Murray who appointed a 7-member committee in order to fulfil this grand idea.

The main purpose of this mission was

1  to preserve the gains made by organised labour

2. to protect its members from the textile issues.

Hence, Operation Dixie was the name of the American federation of labour (afl) and congress of industrial organisations (cio) campaign to bring unionisation to the south.

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which situation was affected depending on whether a state was admitted as a free state or a slave state

Answers

A state was admitted as a free state depending on The Compromise of 1850 .

What was the Compromise of 1850?

A collection of rules that tried to accommodate both parties and were approved during ferocious debate between factions supporting and against slavery. The agreement permitted the newly acquired territories to chose whether or not to practice slavery, while still allowing California to join the union as a "free" (non-slavery) state. The Fugitive Slave Act, which turned out to be quite unpopular in the North, was part of the Compromise. One of the driving forces behind the compromise's passage was Senator Henry Clay.

Under this act the state of California was acknowledged as a free state.

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The commander of the texans, colonel ________?__________ was killed early in the battle.

Answers

The commander of the Texans, Colonel James Walker Fannin Jr. was killed early in the battle.

Colonel James Fannin Jr. was an American military personnel and a slave trader during the Texas Revolution. Texians and Mexicans had a strained relationship after the annexation of the Republic of Texas by the United States.

During the Battle of Coleto Creek, Colonel Fannin realized that his men have been outnumbered, and he and his army surrendered to the Mexican Forces.

Colonel Fannin was executed along with 344 men. All the men captured by the Mexicans were held captive in Fort Defiance. He was the last to be executed after his men.

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Wladyslaw sikorski had been a prominent political leader in Poland. He fled to France when the nazis invaded. Why would Sikorski MOST likely have been in danger if he had stayed in Poland

Answers

Answer: He would be at heavy risk of being assassinated or killed during the Nazi/Soviet invasion.

Explanation: It was far too dangerous for him to remain in Poland, as his country was quickly taken over by the two massive militaries crashing over it from either side. It was much safer to operate from outside of Poland as the leader of the nation.

Please help This is due today

Answers

However, when the trade caravan eventually made its way back, they could benefit from the silk, porcelain, silver, food spices, or other items it had traded.

What economic benefits does Silk Road provide?

For millennia, the Silk Roads connected East and West as they traveled across Eurasia. When it was at its busiest, the network of trade routes allowed traders to travel from China to the Mediterranean Sea while transporting valuable items whose exchange fueled urban development and prosperity.

What effects did the Silk Road have on Asia and Europe?

The Silk Road served as a conduit for trade between Asia and Europe. Tea, citrus fruits, spices, and other premium items started to arrive in Europe when the Silk Road was established. The Silk Road served as a conduit for trade but it was also the best way to go to and from China.

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Why did the British tax the colonists ?

Answers

The British needed the station a large army in North America as a consequence

Answer:

to exploit even more the already dying native people


What type of political system did the Allied countries help form in Western Europea
(A) democracy
B communism

Answers

Eurocommunism, also known as democratic communism or neocommunism, was a movement among Western European communist parties in the 1970s and 1980s that claimed to have developed a theory and method of social transformation that was more appropriate for Western Europe.

What kind of assistance was provided to European nations?

The Marshall Plan, also known as the European Recovery Program, was a United States program that helped Western Europe recover from World War II's devastation. It was enacted in 1948 and provided more than $15 billion to support continent-wide reconstruction efforts.

How did the United States end communism in Western Europe?

The European Recovery Program, more commonly referred to as the Marshall Plan, was authorized by Congress as a response to Marshall's proposal. Over the next few years, an investment of approximately $13 billion in Europe led to the extraordinarily quick and long-lasting reconstruction of a democratic Western Europe.

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What dangers do intolerance and the pursuit of ideological purity pose to the
rights of individuals?

Answers

A purity test in politics is a strict criterion on a certain subject against which a politician or other figure is measured. Purity tests are used to guarantee that the subject maintains ideological purity with the beliefs endorsed by a certain organization, usually a political party or a wing of a political party.

What is the meaning of the rights of individuals?

Individual rights are the rights that each individual requires in order to live their lives and achieve their goals without interference from other people or the government. Individual rights include the rights to life, liberty, and the pursuit of happiness, as expressed in the United States Declaration of Independence.

They are a crucial kind of protection for all of us, especially those who may be subjected to abuse, neglect, or isolation. Most significantly, these rights empower us by allowing us to speak up and criticize poor treatment by a public authority.

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(PLEASE HELP!!! AND PLEASE BE ACCURATE!!! Thank you!!)

Q:
What were the major causes of WWI? What caused the US to get involved in WWI?
Do you agree with Wilson's belief that the US should "make the world safe for
democracy"?



Answers

Answer: The immediate cause of World War I that made the aforementioned items come into play (alliances, imperialism, militarism, nationalism) was the assassination of Archduke Franz Ferdinand of Austria-Hungary. In June 1914, a Serbian-nationalist terrorist group called the Black Hand sent groups to assassinate the Archduke.

Explanation:

European outposts helped to cause a growth in overseas empires.
Why?

Answers

European outposts for trade and ship destinations became extremely popular with European Nations that many were established along the coasts Africa, India, China, and the Americas. The outposts helped integrate the local populations with European settlers and also held sway in claiming that specific area.

what ocean needed to be secured by the u.s. navy before american troops could go ashore into north africa?

Answers

Mediterranean Sea or ocean had to be secured with the aid of using the u.s. army earlier than american troops may want to pass ashore into north africa.

American forces helped defeat Italy and advantage manipulate of the conflict in North Africa and the Mediterranean Sea (wished as a direction to herald supplies). By defeating Italy, they defeated one of the most important Axis Powers, consequently weakening them. They defeated Erwin Rommel's German navy in May 1943 on the strugglefare of El Alamein in Egypt.

They won precious fight enjoy, which became wished given that this became the US's first contribution to the conflict, and they'd want the enjoy for the bigger assault of mainland Europe. Allied leaders succeeded in convincing Italy that Mussolini became awful and Italy grew to become towards him and achieved him. On eight November 1942, the invasion started with landings on 3 beaches— west of Algiers and one east.

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This diagram shows the triangular trade that developed between Europe,
Africa, and the Americas. In which direction did most slaves travel?
A. From A to C
B. From A to B
C. From C to A
D.from B to A

Answers

Answer:From A to B(:

Explanation:

3. What factors led to American victory over the British?

Answers

Answer:

Explanation:

Alliance with France. Arguably the single most important of Benjamin Franklin's many contributions to his nation was securing a French alliance during the revolution. ...

British Debt. ...

Distance. ...

Familiarity with the Territory. ...

Hearts and Minds.

5example of fable and parabale
(tittle only)

Answers

The examples of fables and parables  are

The Rime of the Ancient Mariner (By S.T. Coleridge)Animal Farm (By George Orwell)The parable of the wedding feastGulliver’s Travels (By Jonathan Swift)The parable of the prodigal son.

What are fables?

Fables are described as didactic lessons provided through an animal story in literature. By giving plants, animals, natural forces, and inanimate objects human characteristics and a moral lesson at the conclusion, fables are presented in both prose and rhyme.

What are parables?

Parables are short tale that uses commonplace incidents to highlight a moral or religious message.

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an example of a capital resource?

Answers

Money to start a new firm, tools, buildings, machines, and any other commodities individuals develop to produce goods and deliver services are examples of capital resources.

Why are capital resources important?

Capital resources are valued items that are required for economic activity to begin and continue to function. Money for investments, infrastructure such as power, roads, and schools, and access to technology tools, and machines that help firms to be more productive and lucrative are all examples of capital resources.

It is useful to distinguish five types of capital: financial, natural, created, human, and social capital. All are stocks with the potential to generate flows of economically valuable outputs. The preservation of all five types of capital is critical to the long-term viability of economic progress.

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which social stratification system was favored in feudal europe and the american south before the civil war?a.class systemb.estate systemc.elite-mass hierarchyd.hierarchy system

Answers

Before the American Civil War, the estate system was the preferred method of social stratification in feudal Europe and the American South.

- More about estate system :

- Estate systems, which were popular in Europe and Asia from the Middle Ages and into the 1800s, are defined by control over land. The landed gentry or nobility and the peasantry or serfs were the two main estates in these regimes. Serfs worked on vast tracts of land held by the landed nobles.

- These societies had a rigidly organized hierarchy of power centered on land ownership and protection. Fiefdoms were administered by vassals by the nobility, also known as lords.

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Why were Texans worried about Mexico before the Mexican-American War
began?
A. Mexico did not recognize the borders of Texas.
B. Mexico wanted to legalize slavery throughout Texas.
C. Mexico wanted to expand its borders to the Pacific Ocean.
D. Mexico wanted to convert all Texans to Catholicism.

Answers

Mexico wanted to expand its borders to the Pacific Ocean.

The Pacific Ocean is the biggest and private of Earth's 5 oceanic divisions. It extends from the Arctic Ocean inside the north to the Southern Ocean (or, relying on definition, to Antarctica) inside the south, and is bounded by means of the continents of Asia and Oceania within the west and the Americas in the east. At one hundred sixty five,250,000 square kilometers (63,800,000 rectangular miles) in region (as described with a southern Antarctic border), this largest division of the sector Ocean—and, in flip, the hydrosphere—covers approximately forty six% of Earth's water surface and about 32% of its general floor region, large than Earth's entire land area mixed 148,000,000 km2 (57,000,000 sq.Mi).[1]

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Use a print news or online news source to find an article that illustrates concepts presented in this lesson. Choose an article reporting on a site where a conflict is likely to occur in the future. Summarize the article and discuss what role, if any, culture will play in the situation.

Include the following information in your answer:

Title of article:
Source of article: (where you found the article, e.g. name and date of publication or URL)
Summary of article:
Culture's role:

Answers

To summarize an article on organizational conflicts, for example, you should search for an article that has this theme as its central idea and addresses issues such as multiculturalism, innovation and globalization.

How to summarize an article?

You must primarily carry out an analytical reading and highlight the central idea of ​​the article, which may have been exposed by the author in the introduction or through certain keywords. You must understand what is the thesis, problem and research solution defined by the researched article, and thus logically and objectively summarize the central concepts.

Assuming that the theme found is about multicultural companies in a globalized society and the conflicts that may originate from this environment, you can summarize the author's ideas and his view on the subject.

Therefore, it is important to highlight in his summary on organizational conflicts whether the author believes that organizational culture is crucial or not to establish an integrated environment with values ​​shared by the members of a company.

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What was the purpose of the several pavilions likely to be found as part of a nobleman or high-ranking individual’s house and compound?.

Answers

Answer: Several pavilions can be found at nobleman or high-ranking individual's houses and compounds.

Explanation:

Explain how and why these people were Enlightened? And which was the most Enlightened?
-Maria Theresa (Austria)
-Fredrick the Great (Prussia)
-Catherine the Great (Russia)
-Joseph II (Austria)

Answers

Fredrick the Great Prussia among these people were Enlightened and which was the most Enlightened. The correct option is B.

Why did the Enlightenment happen?

The Renaissance's emphasis on humanism, the Protestant Reformation, and the Scientific Revolution were among the causes of the Enlightenment. These three concepts and events sparked new ways of thinking and provided the Enlightenment with the impetus it needed to inspire people all across the world.

The Enlightenment effect on Frederick was more visible. He restructured the military and the administration, promoted religious tolerance, and allowed fundamental press freedom. He strengthened the legal system and created the first German code of law.

Thus, the ideal selection is option B.

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all of these factors contributed to the rise of nationalism in the 18th and early 19th centuries except the group of answer choices spread of printed material. replacement of latin with modern languages. secularization of societies. napoleonic wars. u.s. civil war.

Answers

All of these factors contributed to the rise of nationalism in the 18th and early 19th centuries except the rise of the women’s movement.

Nationalism was a product of 18th century with the French Revolution and the Napoleonic Wars as well as the spread of the concept of popular sovereignty. The concept of identity political boundaries on the basis of shared ethnic loyalties and traditions gave rise to nationalism. The rise and spread of nationalism provided the masses with a new sense of unity and identity. The rise of nationalism was supported by the spread of printed paper (press) and replacement of Latin with modern languages. The socio-religious reforms which lead to secularization of societies were also seen as an important contribution to nationalism. The rise of the women’s movement is the only factor from the list that has not contributed to the rise of nationalism.

Note: The question is incomplete as it is missing all the options. The complete list of options are: spread of printed material, replacement of Latin with modern languages, secularization of societies, Napoleonic wars, and rise of women’s movement.

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What three barbarian tribes threatened the roman empire in the fourth and fifth centuries a. D. ?.

Answers

The first barbarian incursions into Britain took place in the third century, but the main wave didn't arrive until the Romans abandoned the country in the fifth.

In textbooks, fifth-century Britain is depicted as a sizable territory for raids with little protection from Rome. Even the sixth-century author Gildas spoke about how unhappy Britain was suffering under these assaults and how Rome disregarded it. However, there is no indication of fighting in the fifth century from the archaeological evidence.

The barbarian raiders' motives shifted from robbing and killing to remaining and surviving around the middle of the fifth century. They primarily settled in the south and east, according to the archaeological remnants. Recent archaeological research also reveals that integration, rather than violence, was the basis for the Germanic settlement process in Britain. DNA tests on modern British cemeteries revealed that there was a large amount of mixing with the native population.

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How did Shannon end up back with her family far and away

Answers

Is there any more to this question? I can’t help unless there is a full question.

What is NOT taken into account when determining a person's career path?

Answers

Genetics is not a factor in determining a person's ability. As a result, choice (D) is the right one.

What is a career path?

A career route is a job path that aids an individual in achieving either short- or long-term employment goals.

A person's employment path is typically influenced by their academic studies.The interests of a person can be used to determine his or her career because they have an impact on it.Because some personalities and skills are exclusively employed for specific career professions, one's personality can also be used to decide their career route.

In summary, a person's job path is not determined by genetics because the character is an innate trait. Thus option (D) is accurate.

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Your question is incomplete, probably the complete question is :

What is NOT taken into account when determining a person's career path?

a) interests

b) skills

c) personality

d) genetics

What do you think motivated Vasco da Gama to make his voyage?

Include evidence from the primary source document as well as information from the lesson in your response.

Write your response in at least three sentences.

Document-

Vasco da Gama’s Voyage around Africa

[In the excerpt, the captain-major is da Gama; he is writing about himself in third person.]

On the following day (November 10) fourteen or fifteen natives came to where our ship lay. The captain-major landed and showed them a variety of merchandise, with the view of finding out whether such things were to be found in their country. This merchandise included cinnamon, cloves, seed-pearls, gold, and many other things, but it was evident that they had no knowledge whatever of such articles, and they were consequently given round bells and tin rings. This happened on Friday, and the like too place on Saturday. On Sunday (November 12) about forty or fifty natives made their appearance, and having dined, we landed, and in exchange for the çeitils [coins] with which we came provided, we obtained shells, which they wore as ornaments in their ears, and which looked as if they had been plated, and foxtails [clusters of grass] attached to a handle, with which they fanned their faces

Answers

Vasco da Gama's motivations for making his voyage was the need to establish new maritime trade routes from Europe to the East.

Who was Vasco da Gama?

He was a Portuguese navigator who lived between 1460 and 1524, his greatest achievements being the discovery of new commercial maritime routes, such as the arrival in the Indies, an important supplier of precious metals, spices and fabrics.

It was in 1497 that the maritime expedition commanded by Vasco da Gama left Portugal and went around the African continent to reach India in 1498.

Therefore, the text related to the question portrays the different goods that the Portuguese were able to find in India, such as spices, precious stones and several different articles that were traded with Portugal.

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What is King Tutankhamen known as?

Answers

Answer:

D) the boy king who restored the old Egyptian religion

Explanation:

who was the man that got a large pole stuck through his brain and still live in the early 20th century

Answers

Phineas P. Gage  was the man that got a large pole stuck through his brain and still live in the early 20th century.

Who was Phineas P. Gage

Phineas P. Gage was an American railroad construction foreman. He met with an accidenet during his work leading to damage to left part of brain. He even survive 12 years after this major incident. The scientists came with the theory that their is an interrelation between personality and the front part of the brain.

He became world famous along with suffering form social cognition.

Hence, Phineas P. Gage  was the man that got a large pole stuck through his brain and still live in the early 20th century.

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Please help, this question is on viscosity!A steel ball of mass m falls in a viscous liquid with a terminal velocity v. Another steel ball of mass 64 m will fall through the same liquid with a terminal velocity (1) v (2) 4 v (3) 8 v (4) 16 v (5) 2 v The first section of a newspaper has 16 pages. Advertisements take up 3 and 3/8 of the pages. How many pages are not advertisements? I need help with English What type of parallel construction is represented in the verse: synonymous, synthetic, antithetical, emblematic, or climactic? we are his people, and the sheep of his pasture. 3. using the 1h nmr spectrum shown below. a) confirm the identity of the compound using the nmr provided. is this consistent with acetophenone (starting material) or the benzoic acid (product)? b) using the table below list the 4 signals shown. include chemical shift in ppm, multiplicity and number of protons. for calculating the number of protons, use the integration curves provided in the nmr and a ruler. c) support your answer in a) using the data obtained from the nmr. explain using the peak(s), or absence of peak(s), that sustain the identity of the compound. Describe your schedule of morning classes in complete sentences. Follow the model:A las siete y media de la maana tengo clase de ingls. La clase dematemticas es a las nueve. A las once tengo clase de arte.modelo: Brandon invested $7,900 in an account paying an interest rate of 6\tfrac{1}{8}6 8 1 % compounded daily. Jacob invested $7,900 in an account paying an interest rate of 6\tfrac{5}{8}6 8 5 % compounded monthly. After 15 years, how much more money would Jacob have in his account than Brandon, to the nearest dollar? What makes a hygiene practice easy to do? What make a hygiene practice difficult to do? Clams burrow into the mudflats using their muscular foot. The length to which they burrow depends on what? brinker accepts all major bank credit cards, including first savings bank's, which assesses a 4.5% charge on sales for using its card. on may 26, brinker had $5,000 in first savings bank card credit sales. what entry should brinker make on may 26 to record the deposit? Plot the image of point P under a translation by 7 units to the left. 1. in order to control riots and unrest, emperor claudius decided to build an aqueduct out of what material? why was this important? i need some help on these, can anybody help me? How did the process of creating and ratifying the Constitution, and the language of the Constitution itself, confirm the positions of African Americans, women, and Native Americans in the new republic? How did these roles compare to the stated goals of the republic?The confirmation of the African americans, women and native amerians were made onfirmed that freedom was more of a hope for african americans, that women was not equal to men and took on roles from the jobs that were abandoned by men and for the native americans they were seen as savages. These roles compared to the stated goals of the republic was not promising. For african americans they were basically offered to serve in army for freedom, and thats if they even made it out alive. Women were heading to army camps to nurture one another and the native americans did not know who sided to be on. What kind of insight would help me with this post that was created? What cellular structure is degenerating and rebuilding in ms A plant manufactures parts whose links are normally distributed with a mean of 16.3 cm and a standard deviation of 2.5 cm if one part is randomly selected find the probability that the part is between 10.8 and 12.8 cm a boy drops a rock off of a bridge and times its fall into a river. if it takes the rock 10.0 seconds to fall, what is the velocity of the rock when it hits the river? Which stage of cell cycle does cells divide into 2 cells corporate stocks and bonds meet the requirements to be among the items of property characterized as goods under the ucc. True or False If a person is breathing normally, which of the following could prevent him from using his body to exercise normally?a not getting enough sunlight, because cells need sunlight to function b not getting enough sleep, because the body only makes energy for exercise while asleep c not eating enough food, because cells need molecules from both food and air to work d nothing, because he would be able to exercise normally as long as his cells are getting molecules from the air