Questões de Concurso Comentadas sobre interpretação de texto | reading comprehension em inglês

Foram encontradas 8.732 questões

Q4071978 Inglês
Para responder à questão, leia o texto abaixo.

The Ringmaster's Advice

        People say, "any publicity is good publicity" allthe time. It's become a modern truism. But people don't seem to give much thought to where it came from.

        While there is no proof that he used exactly those words, the quote is widely attributed to showman P.T. Barnum. I think it's safe to say that even if he never said "any publicity is good publicity," it describes his lived ethos.
    
        P.T. Barnum was the founder of the Barnum & Bailey Circus, billed as "The Greatest Show on Earth." He advertised fake mermaids and a woman who claimed to be George Washington's 161-year-old nurse. Barnum's traveling shows featured midgets, Siamese twins, bearded ladies, and even "Jo-Jo the Dog-Faced Boy."

        There's no record of him saying these exact words either, but he is also widely credited with the quote, "there's a sucker born every minute."

        P.T. Barnum did describe himself as the "Prince of Humbug," proudly owning his reputation for hoaxes and "harmless" deceptions.

        Barnum was an interesting character, but he's not a man we should be encouraging other men, especially young men, to emulate. Unfortunately, his ethos is more or less what social media has been teaching kids for the past ten years.

        And at the same time, everyone complains that everything is "fake and ghey."

        Well... if you follow the ringmaster's advice, don't be surprised when you end up living in a circus.

Fonte: https://m rjackdonovan.su bstack.com/p/the ringmasters advice
In the sentence Barnum's traveling shows featured midgets, Siamese twins, bearded ladies, and even "Jo-Jo the Dog-Faced Boy", who became one of the most famous circus performers of his time, the phrase "who became one of the most famous circus performers of his time" mainly serves to:
Alternativas
Q4071977 Inglês
Para responder à questão, leia o texto abaixo.

The Ringmaster's Advice

        People say, "any publicity is good publicity" allthe time. It's become a modern truism. But people don't seem to give much thought to where it came from.

        While there is no proof that he used exactly those words, the quote is widely attributed to showman P.T. Barnum. I think it's safe to say that even if he never said "any publicity is good publicity," it describes his lived ethos.
    
        P.T. Barnum was the founder of the Barnum & Bailey Circus, billed as "The Greatest Show on Earth." He advertised fake mermaids and a woman who claimed to be George Washington's 161-year-old nurse. Barnum's traveling shows featured midgets, Siamese twins, bearded ladies, and even "Jo-Jo the Dog-Faced Boy."

        There's no record of him saying these exact words either, but he is also widely credited with the quote, "there's a sucker born every minute."

        P.T. Barnum did describe himself as the "Prince of Humbug," proudly owning his reputation for hoaxes and "harmless" deceptions.

        Barnum was an interesting character, but he's not a man we should be encouraging other men, especially young men, to emulate. Unfortunately, his ethos is more or less what social media has been teaching kids for the past ten years.

        And at the same time, everyone complains that everything is "fake and ghey."

        Well... if you follow the ringmaster's advice, don't be surprised when you end up living in a circus.

Fonte: https://m rjackdonovan.su bstack.com/p/the ringmasters advice
in the phrase it describes his lived ethos, the word ethos is an uncountable noun. With this in mind, mark True (T) or False (F):
( ) The word ethos is uncountable because it refers to the guiding spirit, values, or character of a person, group, or culture.
( ) The word ethos names a general, continuous quality (a way of thinking/behaving).
( ) In the text, you could say two ethoses because it reÍers to an overarching spirit or attitude that applies to many people.
( ) The use of ethos is functional when the writer wants to talk about individual instances.
Which alternative CORRECTLY fills in the parentheses above?
Alternativas
Q4071976 Inglês
Para responder à questão, leia o texto abaixo.

The Ringmaster's Advice

        People say, "any publicity is good publicity" allthe time. It's become a modern truism. But people don't seem to give much thought to where it came from.

        While there is no proof that he used exactly those words, the quote is widely attributed to showman P.T. Barnum. I think it's safe to say that even if he never said "any publicity is good publicity," it describes his lived ethos.
    
        P.T. Barnum was the founder of the Barnum & Bailey Circus, billed as "The Greatest Show on Earth." He advertised fake mermaids and a woman who claimed to be George Washington's 161-year-old nurse. Barnum's traveling shows featured midgets, Siamese twins, bearded ladies, and even "Jo-Jo the Dog-Faced Boy."

        There's no record of him saying these exact words either, but he is also widely credited with the quote, "there's a sucker born every minute."

        P.T. Barnum did describe himself as the "Prince of Humbug," proudly owning his reputation for hoaxes and "harmless" deceptions.

        Barnum was an interesting character, but he's not a man we should be encouraging other men, especially young men, to emulate. Unfortunately, his ethos is more or less what social media has been teaching kids for the past ten years.

        And at the same time, everyone complains that everything is "fake and ghey."

        Well... if you follow the ringmaster's advice, don't be surprised when you end up living in a circus.

Fonte: https://m rjackdonovan.su bstack.com/p/the ringmasters advice
Analyze the following statements regarding the word ringmaster used in the final paragraph and mark T (True) or F (False):
( ) In literal terms, a ringmaster is the person in charge of a circus performance, especially the one who introduces the acts, guides the audience's attention, and keeps the show moving in the ring.
( ) In the text, the word is used metaphorically.
( ) The "ringmaster" stands for P.T. Barnum as the director/controller of attention and spectacle, the one who teaches people that any kind of publicity (even fake or sensational) is acceptable as long as it grabs notice.
( ) "Ringmaster", in popular culture, means the master-of-ceremonies of a showy, attention-driven culture, not just a literal circus host.
Which alternative CORRECTLY fills in the parentheses a bove?
Alternativas
Q4071974 Inglês
Para responder à questão, leia o texto abaixo.

The Ringmaster's Advice

        People say, "any publicity is good publicity" allthe time. It's become a modern truism. But people don't seem to give much thought to where it came from.

        While there is no proof that he used exactly those words, the quote is widely attributed to showman P.T. Barnum. I think it's safe to say that even if he never said "any publicity is good publicity," it describes his lived ethos.
    
        P.T. Barnum was the founder of the Barnum & Bailey Circus, billed as "The Greatest Show on Earth." He advertised fake mermaids and a woman who claimed to be George Washington's 161-year-old nurse. Barnum's traveling shows featured midgets, Siamese twins, bearded ladies, and even "Jo-Jo the Dog-Faced Boy."

        There's no record of him saying these exact words either, but he is also widely credited with the quote, "there's a sucker born every minute."

        P.T. Barnum did describe himself as the "Prince of Humbug," proudly owning his reputation for hoaxes and "harmless" deceptions.

        Barnum was an interesting character, but he's not a man we should be encouraging other men, especially young men, to emulate. Unfortunately, his ethos is more or less what social media has been teaching kids for the past ten years.

        And at the same time, everyone complains that everything is "fake and ghey."

        Well... if you follow the ringmaster's advice, don't be surprised when you end up living in a circus.

Fonte: https://m rjackdonovan.su bstack.com/p/the ringmasters advice
According to the passage, what is the main criticism the author has about the idea that any publicity is good publicity?
Alternativas
Q4071953 Inglês

Choose the connector that best completes the sentence:


"He studied hard for the exam; ___, he did not achieve the expected results." 

Alternativas
Q4071935 Inglês
"In an era dominated by rapid technological advancement, the way individuals engage with information has shifted dramatically. While access to knowledge has become more democratic, the depth of understanding may have been compromised, as users increasingly favor speed over reflection." SMITH, John; JOHNSON, Laura. Language variation in digital communication. Journal of Linguistics, Cambridge, v. 59, n. 2, p. 345–368, 2023.

What is the main purpose of skimming a text? 
Alternativas
Q4071934 Inglês
"In an era dominated by rapid technological advancement, the way individuals engage with information has shifted dramatically. While access to knowledge has become more democratic, the depth of understanding may have been compromised, as users increasingly favor speed over reflection." SMITH, John; JOHNSON, Laura. Language variation in digital communication. Journal of Linguistics, Cambridge, v. 59, n. 2, p. 345–368, 2023.

According to the text, which statement is correct? 
Alternativas
Q4069052 Inglês
Politics of colour thrives in Hindi belt


(1º§) Uttar Pradesh's chief ministers are known to go into an overdrive to promote their party flags' colours. BSP's Mayawati painted Lucknow blue, SP's Akhilesh Yadav replaced it with a dash of green and red and now it's Yogi's turn to go saffron.

(2º§) Lucknow: As soon as you alight from a train or an aircraft in Lucknow, the first signage that greets you, says, "Muskuraiye ki aap Lucknow mein hain." The colour of this signage will also inform you about the party that is in power in Uttar Pradesh. Lucknow is, perhaps, the only state capital in the country where the politics of colour dominates the development projects of the city.

(3º§) The politics of colour was initially started by the Bahujan Samaj Party in 2007 when the party came to power with a comfortable majority on its own and blue become the dominant colour of official signages.

(4º§) Prof Ramesh Dixit, a retired professor in political sciences, explained the competition among parties to popularise their preferred party colour. "The parties that pursue politics of colour want their voters to identify with colours. This makes it easy for them to campaign with T-shirts and gamchas in the colours of their parties," he said. "The bureaucracy has played a major role in fuelling this colour politics. They are the ones who go into an overdrive to please their political bosses. They use this to justify the huge amounts of money spent in replacing signages and re-painting railings and gates," he said.

(5º§) For Ms Mayawati, the brain behind colour branding in politics, her election as chief minister was a time to go blue - the party's official and flag colour - with a vengeance. All road railings and signage were painted blue, traffic constables also got a change of uniform - white shirt and blue pants in place of an all white dress. Incidentally, the colour of traffic cops' has remained so since then. Under Mayawati's rule, the official phone directory also came with a blue cover and government hoardings had a blue background. The stages for all programmes attended by the then chief minister, were draped in blue.

(6º§) The BSP rallies were known for men painting their bodies in blue and carrying blue elephant replicas. When the Samajwadi Party came to power in 2012, the first decision taken by its chief minister Akhilesh Yadav was to change the colour of official signages to green. The blue colour flew off the railings and road dividers and an emphatic green replaced it. Stages for official events had bold red and green backdrop, and the official phone directory turned green.

(7º§) When the BJP came to power last year, chief minister Yogi Adityanath shunned the rival parties' colours and started the saffron revolution. Spotting the chief minister's penchant for all things saffron, the state bureaucracy went into an overdrive and got saffron curtains, saffron towels, saffron diaries, saffron hoardings and saffron flowers for government programmes and offices. State minister Siddhartha Nath Singh defended the saffron wave and said, "Saffron is a colour that denotes positivity. The rising sun is saffron in colour. What is the problem if we want to bring positivity into the government?"


https://www.asianage.com/india/all-india/230618/politics-of-colour-thrives-in-hindi -belt.html
According to the text, the color chosen by BSP was: 
Alternativas
Q4069051 Inglês
Politics of colour thrives in Hindi belt


(1º§) Uttar Pradesh's chief ministers are known to go into an overdrive to promote their party flags' colours. BSP's Mayawati painted Lucknow blue, SP's Akhilesh Yadav replaced it with a dash of green and red and now it's Yogi's turn to go saffron.

(2º§) Lucknow: As soon as you alight from a train or an aircraft in Lucknow, the first signage that greets you, says, "Muskuraiye ki aap Lucknow mein hain." The colour of this signage will also inform you about the party that is in power in Uttar Pradesh. Lucknow is, perhaps, the only state capital in the country where the politics of colour dominates the development projects of the city.

(3º§) The politics of colour was initially started by the Bahujan Samaj Party in 2007 when the party came to power with a comfortable majority on its own and blue become the dominant colour of official signages.

(4º§) Prof Ramesh Dixit, a retired professor in political sciences, explained the competition among parties to popularise their preferred party colour. "The parties that pursue politics of colour want their voters to identify with colours. This makes it easy for them to campaign with T-shirts and gamchas in the colours of their parties," he said. "The bureaucracy has played a major role in fuelling this colour politics. They are the ones who go into an overdrive to please their political bosses. They use this to justify the huge amounts of money spent in replacing signages and re-painting railings and gates," he said.

(5º§) For Ms Mayawati, the brain behind colour branding in politics, her election as chief minister was a time to go blue - the party's official and flag colour - with a vengeance. All road railings and signage were painted blue, traffic constables also got a change of uniform - white shirt and blue pants in place of an all white dress. Incidentally, the colour of traffic cops' has remained so since then. Under Mayawati's rule, the official phone directory also came with a blue cover and government hoardings had a blue background. The stages for all programmes attended by the then chief minister, were draped in blue.

(6º§) The BSP rallies were known for men painting their bodies in blue and carrying blue elephant replicas. When the Samajwadi Party came to power in 2012, the first decision taken by its chief minister Akhilesh Yadav was to change the colour of official signages to green. The blue colour flew off the railings and road dividers and an emphatic green replaced it. Stages for official events had bold red and green backdrop, and the official phone directory turned green.

(7º§) When the BJP came to power last year, chief minister Yogi Adityanath shunned the rival parties' colours and started the saffron revolution. Spotting the chief minister's penchant for all things saffron, the state bureaucracy went into an overdrive and got saffron curtains, saffron towels, saffron diaries, saffron hoardings and saffron flowers for government programmes and offices. State minister Siddhartha Nath Singh defended the saffron wave and said, "Saffron is a colour that denotes positivity. The rising sun is saffron in colour. What is the problem if we want to bring positivity into the government?"


https://www.asianage.com/india/all-india/230618/politics-of-colour-thrives-in-hindi -belt.html
What is the subject of the text?
Alternativas
Q4069050 Inglês
Politics of colour thrives in Hindi belt


(1º§) Uttar Pradesh's chief ministers are known to go into an overdrive to promote their party flags' colours. BSP's Mayawati painted Lucknow blue, SP's Akhilesh Yadav replaced it with a dash of green and red and now it's Yogi's turn to go saffron.

(2º§) Lucknow: As soon as you alight from a train or an aircraft in Lucknow, the first signage that greets you, says, "Muskuraiye ki aap Lucknow mein hain." The colour of this signage will also inform you about the party that is in power in Uttar Pradesh. Lucknow is, perhaps, the only state capital in the country where the politics of colour dominates the development projects of the city.

(3º§) The politics of colour was initially started by the Bahujan Samaj Party in 2007 when the party came to power with a comfortable majority on its own and blue become the dominant colour of official signages.

(4º§) Prof Ramesh Dixit, a retired professor in political sciences, explained the competition among parties to popularise their preferred party colour. "The parties that pursue politics of colour want their voters to identify with colours. This makes it easy for them to campaign with T-shirts and gamchas in the colours of their parties," he said. "The bureaucracy has played a major role in fuelling this colour politics. They are the ones who go into an overdrive to please their political bosses. They use this to justify the huge amounts of money spent in replacing signages and re-painting railings and gates," he said.

(5º§) For Ms Mayawati, the brain behind colour branding in politics, her election as chief minister was a time to go blue - the party's official and flag colour - with a vengeance. All road railings and signage were painted blue, traffic constables also got a change of uniform - white shirt and blue pants in place of an all white dress. Incidentally, the colour of traffic cops' has remained so since then. Under Mayawati's rule, the official phone directory also came with a blue cover and government hoardings had a blue background. The stages for all programmes attended by the then chief minister, were draped in blue.

(6º§) The BSP rallies were known for men painting their bodies in blue and carrying blue elephant replicas. When the Samajwadi Party came to power in 2012, the first decision taken by its chief minister Akhilesh Yadav was to change the colour of official signages to green. The blue colour flew off the railings and road dividers and an emphatic green replaced it. Stages for official events had bold red and green backdrop, and the official phone directory turned green.

(7º§) When the BJP came to power last year, chief minister Yogi Adityanath shunned the rival parties' colours and started the saffron revolution. Spotting the chief minister's penchant for all things saffron, the state bureaucracy went into an overdrive and got saffron curtains, saffron towels, saffron diaries, saffron hoardings and saffron flowers for government programmes and offices. State minister Siddhartha Nath Singh defended the saffron wave and said, "Saffron is a colour that denotes positivity. The rising sun is saffron in colour. What is the problem if we want to bring positivity into the government?"


https://www.asianage.com/india/all-india/230618/politics-of-colour-thrives-in-hindi -belt.html
According to the text, it is possible to say that:
Alternativas
Q4068453 Inglês
O texto seguinte servirá de base para responder à questão.


A day at work


(1º§)In the morning I attended a meeting between the management and union representatives. The discussion was very comprehensive , covering topics like working hours, days off, retirement age, etc. Both sides were interested in an agreement and ready to compromise. The secretary recorded everything in the notes. Eventually , they decided to set a new meeting to sign the final draft of the agreement.

(2º§)Back at the office, a colleague of mine asked me if I had realized that the proposed agreement would be partially against the company policy not to accept workers that have already retired. I pretended to be really busy and late for an appointment and left for the cafeteria. Actually, I didn´t want to discuss the matter at that particular moment because there were some strangers in the office.

(3º§)After lunch, I attended a lecture given by the mayor, who is an expert in tax legislation and has a graduate degree in political science. He said his government intends to assist welfare programs and senior citizens, raise funds to improve college education and build a public library and establish tougher limits on vehicle emissions because he assumes this is what the people expect from the government. 


http://www.supportiveenglish.com/2012/04/text-comprehension-exercises -false_04.html
According to the text, why did the executive not want to discuss it with a colleague after the meeting between the management and union representatives?
Alternativas
Q4068452 Inglês
O texto seguinte servirá de base para responder à questão.


A day at work


(1º§)In the morning I attended a meeting between the management and union representatives. The discussion was very comprehensive , covering topics like working hours, days off, retirement age, etc. Both sides were interested in an agreement and ready to compromise. The secretary recorded everything in the notes. Eventually , they decided to set a new meeting to sign the final draft of the agreement.

(2º§)Back at the office, a colleague of mine asked me if I had realized that the proposed agreement would be partially against the company policy not to accept workers that have already retired. I pretended to be really busy and late for an appointment and left for the cafeteria. Actually, I didn´t want to discuss the matter at that particular moment because there were some strangers in the office.

(3º§)After lunch, I attended a lecture given by the mayor, who is an expert in tax legislation and has a graduate degree in political science. He said his government intends to assist welfare programs and senior citizens, raise funds to improve college education and build a public library and establish tougher limits on vehicle emissions because he assumes this is what the people expect from the government. 


http://www.supportiveenglish.com/2012/04/text-comprehension-exercises -false_04.html
According to the sequence in the text, choose one option that presents the meaning of the false cognates in bold in the first paragraph.
Alternativas
Q4068451 Inglês
O texto seguinte servirá de base para responder à questão.


A day at work


(1º§)In the morning I attended a meeting between the management and union representatives. The discussion was very comprehensive , covering topics like working hours, days off, retirement age, etc. Both sides were interested in an agreement and ready to compromise. The secretary recorded everything in the notes. Eventually , they decided to set a new meeting to sign the final draft of the agreement.

(2º§)Back at the office, a colleague of mine asked me if I had realized that the proposed agreement would be partially against the company policy not to accept workers that have already retired. I pretended to be really busy and late for an appointment and left for the cafeteria. Actually, I didn´t want to discuss the matter at that particular moment because there were some strangers in the office.

(3º§)After lunch, I attended a lecture given by the mayor, who is an expert in tax legislation and has a graduate degree in political science. He said his government intends to assist welfare programs and senior citizens, raise funds to improve college education and build a public library and establish tougher limits on vehicle emissions because he assumes this is what the people expect from the government. 


http://www.supportiveenglish.com/2012/04/text-comprehension-exercises -false_04.html
Choose the alternative that does NOT present a topic discussed at the meeting between the management and union representatives.
Alternativas
Ano: 2025 Banca: FGV Órgão: PM-SP Prova: FGV - 2025 - PM-SP - Aluno-Oficial PM (Inglês) |
Q4064611 Inglês

Text I


         Understanding bias in facial recognition technologies


    Over the past couple of years, the growing debate around automated facial recognition has reached a boiling point. As developers have continued to swiftly expand the scope of these kinds of technologies into an almost unbounded range of applications, an increasingly strident chorus of critical voices has sounded concerns about the injurious effects of the proliferation of such systems on impacted individuals and communities. Critics argue that the irresponsible design and use of facial detection and recognition technologies (FDRTs) threaten to violate civil liberties, infringe on basic human rights and further entrench structural racism and systemic marginalisation. In addition, they argue that the gradual creep of face surveillance infrastructures into every domain of lived experience may eventually eradicate the modern democratic forms of life that have long provided cherished means to individual flourishing, social solidarity and human self-creation. 


    Defenders, by contrast, emphasise the gains in public safety, security and efficiency that digitally streamlined capacities for facial identification, identity verification and trait characterisation may bring. These proponents point to potential real-world benefits like the added security of facial recognition enhanced border control, the increased efficacy of missing children or criminal suspect searches that are driven by the application of brute force facial analysis to largescale databases and the many added conveniences of facial verification in the business of everyday life.


    Whatever side of the debate on which one lands, it would appear that FDRTs are here to stay.   


Adapted from: understanding_bias_in_facial_recognition_technology.pdf

The word “like” in “like the added security of facial recognition” (2nd paragraph) introduces a(n) 
Alternativas
Ano: 2025 Banca: FGV Órgão: PM-SP Prova: FGV - 2025 - PM-SP - Aluno-Oficial PM (Inglês) |
Q4064610 Inglês

Text I


         Understanding bias in facial recognition technologies


    Over the past couple of years, the growing debate around automated facial recognition has reached a boiling point. As developers have continued to swiftly expand the scope of these kinds of technologies into an almost unbounded range of applications, an increasingly strident chorus of critical voices has sounded concerns about the injurious effects of the proliferation of such systems on impacted individuals and communities. Critics argue that the irresponsible design and use of facial detection and recognition technologies (FDRTs) threaten to violate civil liberties, infringe on basic human rights and further entrench structural racism and systemic marginalisation. In addition, they argue that the gradual creep of face surveillance infrastructures into every domain of lived experience may eventually eradicate the modern democratic forms of life that have long provided cherished means to individual flourishing, social solidarity and human self-creation. 


    Defenders, by contrast, emphasise the gains in public safety, security and efficiency that digitally streamlined capacities for facial identification, identity verification and trait characterisation may bring. These proponents point to potential real-world benefits like the added security of facial recognition enhanced border control, the increased efficacy of missing children or criminal suspect searches that are driven by the application of brute force facial analysis to largescale databases and the many added conveniences of facial verification in the business of everyday life.


    Whatever side of the debate on which one lands, it would appear that FDRTs are here to stay.   


Adapted from: understanding_bias_in_facial_recognition_technology.pdf

In the first sentence, when the author says that the debate “has reached a boiling point”, he means that the debate is
Alternativas
Ano: 2025 Banca: FGV Órgão: PM-SP Prova: FGV - 2025 - PM-SP - Aluno-Oficial PM (Inglês) |
Q4064609 Inglês

Text I


         Understanding bias in facial recognition technologies


    Over the past couple of years, the growing debate around automated facial recognition has reached a boiling point. As developers have continued to swiftly expand the scope of these kinds of technologies into an almost unbounded range of applications, an increasingly strident chorus of critical voices has sounded concerns about the injurious effects of the proliferation of such systems on impacted individuals and communities. Critics argue that the irresponsible design and use of facial detection and recognition technologies (FDRTs) threaten to violate civil liberties, infringe on basic human rights and further entrench structural racism and systemic marginalisation. In addition, they argue that the gradual creep of face surveillance infrastructures into every domain of lived experience may eventually eradicate the modern democratic forms of life that have long provided cherished means to individual flourishing, social solidarity and human self-creation. 


    Defenders, by contrast, emphasise the gains in public safety, security and efficiency that digitally streamlined capacities for facial identification, identity verification and trait characterisation may bring. These proponents point to potential real-world benefits like the added security of facial recognition enhanced border control, the increased efficacy of missing children or criminal suspect searches that are driven by the application of brute force facial analysis to largescale databases and the many added conveniences of facial verification in the business of everyday life.


    Whatever side of the debate on which one lands, it would appear that FDRTs are here to stay.   


Adapted from: understanding_bias_in_facial_recognition_technology.pdf

In the last sentence, the author states that facial detection and recognition technologies
Alternativas
Ano: 2026 Banca: COMVEST UFAM Órgão: UFAM Prova: COMVEST UFAM - 2026 - UFAM - Químico |
Q4059954 Inglês
Em um manual de operação de um sistema de espectrometria de massas (EM) com fonte de ionização por electrospray (ESI), está indicado o seguinte procedimento:

"To ensure optimal ionization of biomolecules, use a capillary voltage between 3.5 and 4.5kV. The nebulizer gas should be set at 50 psi, and the drying gas should be heated to 350°C. Maintain a source temperature of 120°C. For larger molecules, increasing the capillary voltage to 5kV may improve ionization efficiency."

Com base nas informações fornecidas, a recomendação sobre o ajuste da tensão do capilar é:
Alternativas
Ano: 2026 Banca: COMVEST UFAM Órgão: UFAM Prova: COMVEST UFAM - 2026 - UFAM - Químico |
Q4059952 Inglês
Um manual técnico de um sistema de Cromatografia Líquida de Alta Eficiência (CLAE) descreve o ajuste do detector UV-Vis. A seção referente à configuração do comprimento de onda de detecção apresenta a seguinte recomendação:

"For optimal detection of compounds absorbing in the 200 - 300 nm range, set the wavelength between 220 - 230 nm  . For compounds with stronger absorbance above 300 nm, use wavelengths around 280 - 290 nm. Adjust the wavelength to maximize the signal intensity while avoiding excessive noise."

Com base no trecho citado, a instrução CORRETA para o ajuste do comprimento de onda em CLAE é:
Alternativas
Q4051324 Inglês
Choose the option that best explains the confusing sentences and mark the correct alternative.
"One morning I shot an elephant in my pajamas. How he got into my pajamas I'll never know".

I.The man shot an elephant while he was wearing his pajamas.
II.The man shot an elephant that was wearing his pajamas.
III.The man shot an elephant because it was wearing his pajamas.
IV.The man shot an elephant but was wearing his pajamas. 
Alternativas
Q4051323 Inglês
UK inflation exceeds 10% as bread and milk prices soar

By Mark Thompson, CNN Business
August 17, 2022

(1º§) (CNN Business) Inflation in the United Kingdom hit a new 40-year high last month, rising above 10% for the first time since 1982 and piling further pain on households already struggling to pay their bills.

(2º§) Annual consumer price inflation hit 10.1% in July, according to data published by the Office for National Statistics on Wednesday, up from 9.4% in June. Soaring food prices - up 12.7% since July 2021 - were the largest single contributor to the acceleration in inflation, the ONS said.

(3º§) The headline inflation number was higher than predicted by a Reuters poll of economists, and food inflation is now running at its highest level in 14 years.

(4º§) "All the eleven food and non-alcoholic beverage classes made upward contributions to the change in the annual inflation rate, where prices overall rose this year but fell a year ago," the ONS said.

(5º§) The largest upward contributions came from bread and cereals, and from milk, cheese, and eggs, with notable price increases in cheddar cheese and yoghurts.

(6º§) On a monthly basis, the consumer price index was up 0.6% in July, compared with no change a year ago. Higher gasoline and diesel prices, together with rising airfares, were also to blame, the ONS added.


www.edition.cnn.com/2022/08/17/economy/uk-inflation-10/index
According to the text, what´s the meaning of "single contributor"?
Alternativas
Respostas
301: A
302: C
303: D
304: C
305: C
306: A
307: D
308: B
309: A
310: B
311: A
312: B
313: A
314: E
315: A
316: B
317: D
318: B
319: D
320: C