Questões de Concurso

Foram encontradas 1.690 questões

Resolva questões gratuitamente!

Junte-se a mais de 4 milhões de concurseiros!

Ano: 2024 Banca: CESPE / CEBRASPE Órgão: CTI Provas: CESPE / CEBRASPE - 2024 - CTI - Pesquisador Associado I - Especialidade: Tecnologias Habilitadoras - Área de Atuação: Micro e Nanotecnologia | CESPE / CEBRASPE - 2024 - CTI - Tecnologista Pleno 2 - I - Especialidade: Indústria 4.0 e Governo Digital - Área de Atuação: Sistemas Ciberfísicos e Cidades Inteligentes | CESPE / CEBRASPE - 2024 - CTI - Tecnologista Júnior - I - Especialidade: Inovação e Gestão de Infraestrutura e P&D - Área de Atuação: Desenvolvimento Tecnológico e Apoio à Gestão de Projetos de Pesquisa, Desenvolvimento e Inovação e Parque Tecnológico | CESPE / CEBRASPE - 2024 - CTI - Tecnologista Júnior - I - Especialidade: Inovação e Gestão de Infraestrutura de P&D - Área de Atuação: Desenvolvimento Tecnológico Voltado à Infraestrutura de Pesquisa e Parque Tecnológico | CESPE / CEBRASPE - 2024 - CTI - Tecnologista Júnior - I - Especialidade: Inovação e Gestão de Infraestrutura de P&D - Área de Atuação: Desenvolvimento Tecnológico Voltado à Infraestrutura de Tecnologia da Informação e Comunicação | CESPE / CEBRASPE - 2024 - CTI - Pesquisador Associado I - Especialidade: Saúde Avançada - Área de Atuação: Manufatura Aditiva, Simulação Computacional e Processamento de Imagens Aplicados à Saúde | CESPE / CEBRASPE - 2024 - CTI - Pesquisador Associado I - Especialidade: Saúde Avançada - Área de Atuação: Biossensores e Biofabricação | CESPE / CEBRASPE - 2024 - CTI - Tecnologista Pleno 2 - I - Especialidade: Tecnologias Habilitadoras - Área de Atuação: Nanotecnologia e Materiais Avançados Aplicados A Fotônica ou Energia | CESPE / CEBRASPE - 2024 - CTI - Tecnologista Pleno 2 - I - Especialidade: Tecnologias Habilitadoras - Área de Atuação: Inteligência Artificial e Ciências de Dados |
Q2364341 Inglês
      A Harvard team has realized a milestone in the quest for stable, scalable quantum computing. For the first time, the team has created a programmable, logical quantum processor, capable of encoding up to 48 logical qubits, and capable of executing hundreds of logical gate operations. Their system is the first demonstration of large-scale algorithm execution on an error-corrected quantum computer, heralding the advent of early fault-tolerant, or reliably uninterrupted, quantum computation.
Internet: <sciencedaily.com> (adapted).

Considering the information stated in the text above and the vocabulary used in it, judge the following item.  

The quantum processor developed by the Harvard team is able to encode over 48 logical qubits.
Alternativas
Q2359876 Inglês
Analise a questão a seguir, retirada de uma edição do Exame Nacional do Ensino Médio (ENEM):



Imagem associada para resolução da questão



Considerando a questão, qual é a melhor estratégia de leitura para chegar à resposta correta (alternativa A)?
Alternativas
Q2357442 Inglês
Examine the following statements:
I. In: "This evaluation of language skills most certainly had an affect on me", there are no spelling faults.
II. In: "Focusing on grammar questions feels weird when there are many other aspects of English to consider.", there are no spelling faults.
Choose the CORRECT answer:
Alternativas
Q2357435 Inglês

Text 3


Benefits of a Bilingual Brain


¹ Language ability is typically measured in two active parts, speaking and writing, and two passive parts, listening and reading. While a balanced bilingual has near equal abilities in two languages, most bilinguals around the world know and use their languages in varying proportions. But recent advances in brain imaging technology have given neurolinguists a glimpse into how specific aspects of language learning affect the bilingual brain. 


² It's well known that the brain's left hemisphere is more dominant and analytical in logical processes, while the right hemisphere is more active in emotional and social ones, though this is a matter of degree, not an absolute split. The fact that language involves both types of functions has led to the critical period hypothesis. According to this theory, children learn languages more easily because the plasticity of their developing brains lets them use both hemispheres in language acquisition, while in most adults, language is lateralized to one hemisphere, usually the left. If this is true, learning a language in childhood may give you a more holistic grasp of its social and emotional contexts. 


³ Conversely, recent research showed that people who learned a second language in adulthood exhibit less emotional bias and a more rational approach when confronting problems in the second language than in their native one. But regardless of when you acquire additional languages, being multilingual gives your brain some remarkable advantages, such as higher density of the grey matter that contains most of your brain's neurons and synapses, and more activity in certain regions when engaging a second language. The strong workout a bilingual brain receives throughout its life can also help delay the onset of diseases, like Alzheimer's and dementia by as much as five years.


Source: Adapted from “Benefits of a bilingual brain” (Video), by Mia Nacamuli for TED-ed, 2015. Available on: https://www.youtube.com/watch?v=MMmOLN5zBLY with subtitles.


Examine the following statements:
I. In: "It is impossible for people to recall everything that they have ever done", the underlined word means “repeat”.
II. In: "The theme touched off an argument between the teacher and students", the underlined expression means “began”.
III. In: "She has an issue understanding that people judge her by her conduct.", the underlined word means “management”.
Choose the CORRECT answer:
Alternativas
Q2357432 Inglês

Text 3


Benefits of a Bilingual Brain


¹ Language ability is typically measured in two active parts, speaking and writing, and two passive parts, listening and reading. While a balanced bilingual has near equal abilities in two languages, most bilinguals around the world know and use their languages in varying proportions. But recent advances in brain imaging technology have given neurolinguists a glimpse into how specific aspects of language learning affect the bilingual brain. 


² It's well known that the brain's left hemisphere is more dominant and analytical in logical processes, while the right hemisphere is more active in emotional and social ones, though this is a matter of degree, not an absolute split. The fact that language involves both types of functions has led to the critical period hypothesis. According to this theory, children learn languages more easily because the plasticity of their developing brains lets them use both hemispheres in language acquisition, while in most adults, language is lateralized to one hemisphere, usually the left. If this is true, learning a language in childhood may give you a more holistic grasp of its social and emotional contexts. 


³ Conversely, recent research showed that people who learned a second language in adulthood exhibit less emotional bias and a more rational approach when confronting problems in the second language than in their native one. But regardless of when you acquire additional languages, being multilingual gives your brain some remarkable advantages, such as higher density of the grey matter that contains most of your brain's neurons and synapses, and more activity in certain regions when engaging a second language. The strong workout a bilingual brain receives throughout its life can also help delay the onset of diseases, like Alzheimer's and dementia by as much as five years.


Source: Adapted from “Benefits of a bilingual brain” (Video), by Mia Nacamuli for TED-ed, 2015. Available on: https://www.youtube.com/watch?v=MMmOLN5zBLY with subtitles.


 Examine the following statements about ‘Text 3’:
I. The word ‘glimpse’ in paragraph 1 means a full view of the matter.
II. The word ‘plasticity’ in paragraph 2 means inconsistency or instability.
III. The word ‘regardless’ in paragraph 3 means with no respect for something.
Choose the CORRECT answer:
Alternativas
Respostas
51: E
52: B
53: C
54: D
55: A