Questões de Vestibular PUC-MINAS 2013 para Prova - Medicina

Foram encontradas 70 questões

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Q1263477
Contabilidade de Custos Custo de Produção , A Contabilidade do Custo de Produção ,
Ano: 2013 Banca: PUC-MINAS Órgão: PUC-MINAS Prova: PUC-MINAS - 2013 - PUC-MINAS - Prova - Medicina |
Q1263477 Contabilidade de Custos
O custo mensal que certa confecção tem para produzir camisas é dado pela funçãoC(n) 5000 30n = + , em que C é o custo contado em reais e n, o número de camisas produzidas. Com base nessas informações, pode-se estimar que o custo para a produção de 600 camisas é igual a:
Alternativas
Q1263478
Matemática Análise de Tabelas e Gráficos ,
Ano: 2013 Banca: PUC-MINAS Órgão: PUC-MINAS Prova: PUC-MINAS - 2013 - PUC-MINAS - Prova - Medicina |
Q1263478 Matemática
Sofia desafia seu namorado, Rafael, para uma corrida de 100 m. O rapaz permite que a moça comece a corrida 30 ma sua frente, conforme representado no gráfico.
Imagem associada para resolução da questão

Com base nos dados desse gráfico, foram feitas três afirmativas:
I. ( ) Entre o nono e o décimo segundos, Rafael ultrapassou Sofia. II. ( ) Para percorrer 100 m, Sofia demorou 18 segundos. III. ( ) Para percorrer 70 m , Rafael demorou menos de 10 segundos.

Assinalando-se com V cada afirmativa verdadeira e com F cada afirmativa falsa, obtém-se a seguinte sequência, ordenada da primeira para a terceira:
Alternativas
Q1263479
Matemática Aritmética e Problemas , Porcentagem ,
Ano: 2013 Banca: PUC-MINAS Órgão: PUC-MINAS Prova: PUC-MINAS - 2013 - PUC-MINAS - Prova - Medicina |
Q1263479 Matemática

A eficiência de anúncios num painel eletrônico localizado em certa avenida movimentada foi avaliada por uma empresa de propaganda. Os resultados mostraram que, em média:


• Passam, por dia, 30 000 motoristas em frente ao painel eletrônico.

• 40% dos motoristas que passam observam o painel.

• Um motorista passa três vezes por semana pelo local.


Segundo os dados acima, se um anúncio de certo produto ficar exposto durante sete dias nesse painel, é esperado que o número mínimo de motoristas diferentes que terão observado o painel seja:

Alternativas
Q1263480
Matemática Análise de Tabelas e Gráficos ,
Ano: 2013 Banca: PUC-MINAS Órgão: PUC-MINAS Prova: PUC-MINAS - 2013 - PUC-MINAS - Prova - Medicina |
Q1263480 Matemática
Uma substância se decompõe aproximadamente segundo a lei Q (t) = K ⋅ ( 2 -0,5t ) , em que K é uma constante, t indica o tempo, contado em minutos, e Q(t) indica a quantidade de substância (em gramas) no instante t.
Imagem associada para resolução da questão

Considerando-se os dados desse processo de decomposição mostrado no gráfico, o valor de p é:
Alternativas
Q1263481
Inglês Interpretação de texto | Reading comprehension ,
Ano: 2013 Banca: PUC-MINAS Órgão: PUC-MINAS Prova: PUC-MINAS - 2013 - PUC-MINAS - Prova - Medicina |
Q1263481 Inglês
Why the Internet is so addictive
    "Checking Facebook should only take a minute." Those are the famous last words of countless people every day, right before getting sucked into several hours of watching cat videos or commenting on Instagrammed sushi lunches. That behavior is natural, given how the Internet is structured, experts say. The Internet’s omnipresence and lack of limits encourage people to lose track of time, making it hard to exercise the self-control to turn it off.
    "The Internet is not addictive in the same way as pharmacological substances are," said Tom Stafford, a cognitive scientist at the University of Sheffield in the U.K. "But it's compulsive; it's compelling; it's distracting." Humans are social creatures. Therefore, people enjoy the social information available via email and the Web.     
    The main reason the Internet is so addictive is that it lacks boundaries between tasks, Stafford said. Someone may set out to "research something, and then accidentally go to Wikipedia, and then wind up trying to find out what ever happened to Depeche Mode," Stafford said, referring to the music band. Studies suggest willpower is like a muscle: It can be strengthened, but can also become exhausted. Because the Internet is always "on," staying on task requires constantly flexing that willpower muscle, which can exhaust a person's self-control.
    For those who want to loosen the grip of the Web on their lives, a few simple techniques may do the trick. Web-blocking tools that limit surfing time can help people regain control over their time. Another method is to plan ahead, committing to work for 20 minutes, or until a certain task is complete, and then allowing five minutes of Web surfing, Stafford said.
(Adapted from: http://www.mnn.com/green-tech/computers/stories/why-the-internet-is-so-addictive) 
Why do people usually lose track of time when they are surfing the net?
Alternativas
Q1263482
Inglês Advérbios e conjunções | Adverbs and conjunctions , Os advérbios (grau, a finalidade, contraste ...) | Adverbs (degree, purpose, contrast...) , Interpretação de texto | Reading comprehension , Aspectos linguísticos | Linguistic aspects
Ano: 2013 Banca: PUC-MINAS Órgão: PUC-MINAS Prova: PUC-MINAS - 2013 - PUC-MINAS - Prova - Medicina |
Q1263482 Inglês
Why the Internet is so addictive
    "Checking Facebook should only take a minute." Those are the famous last words of countless people every day, right before getting sucked into several hours of watching cat videos or commenting on Instagrammed sushi lunches. That behavior is natural, given how the Internet is structured, experts say. The Internet’s omnipresence and lack of limits encourage people to lose track of time, making it hard to exercise the self-control to turn it off.
    "The Internet is not addictive in the same way as pharmacological substances are," said Tom Stafford, a cognitive scientist at the University of Sheffield in the U.K. "But it's compulsive; it's compelling; it's distracting." Humans are social creatures. Therefore, people enjoy the social information available via email and the Web.     
    The main reason the Internet is so addictive is that it lacks boundaries between tasks, Stafford said. Someone may set out to "research something, and then accidentally go to Wikipedia, and then wind up trying to find out what ever happened to Depeche Mode," Stafford said, referring to the music band. Studies suggest willpower is like a muscle: It can be strengthened, but can also become exhausted. Because the Internet is always "on," staying on task requires constantly flexing that willpower muscle, which can exhaust a person's self-control.
    For those who want to loosen the grip of the Web on their lives, a few simple techniques may do the trick. Web-blocking tools that limit surfing time can help people regain control over their time. Another method is to plan ahead, committing to work for 20 minutes, or until a certain task is complete, and then allowing five minutes of Web surfing, Stafford said.
(Adapted from: http://www.mnn.com/green-tech/computers/stories/why-the-internet-is-so-addictive) 
The word Therefore in: “Therefore, people enjoy the social information…” (paragraph 2) indicates
Alternativas
Q1263483
Inglês Interpretação de texto | Reading comprehension ,
Ano: 2013 Banca: PUC-MINAS Órgão: PUC-MINAS Prova: PUC-MINAS - 2013 - PUC-MINAS - Prova - Medicina |
Q1263483 Inglês
Why the Internet is so addictive
    "Checking Facebook should only take a minute." Those are the famous last words of countless people every day, right before getting sucked into several hours of watching cat videos or commenting on Instagrammed sushi lunches. That behavior is natural, given how the Internet is structured, experts say. The Internet’s omnipresence and lack of limits encourage people to lose track of time, making it hard to exercise the self-control to turn it off.
    "The Internet is not addictive in the same way as pharmacological substances are," said Tom Stafford, a cognitive scientist at the University of Sheffield in the U.K. "But it's compulsive; it's compelling; it's distracting." Humans are social creatures. Therefore, people enjoy the social information available via email and the Web.     
    The main reason the Internet is so addictive is that it lacks boundaries between tasks, Stafford said. Someone may set out to "research something, and then accidentally go to Wikipedia, and then wind up trying to find out what ever happened to Depeche Mode," Stafford said, referring to the music band. Studies suggest willpower is like a muscle: It can be strengthened, but can also become exhausted. Because the Internet is always "on," staying on task requires constantly flexing that willpower muscle, which can exhaust a person's self-control.
    For those who want to loosen the grip of the Web on their lives, a few simple techniques may do the trick. Web-blocking tools that limit surfing time can help people regain control over their time. Another method is to plan ahead, committing to work for 20 minutes, or until a certain task is complete, and then allowing five minutes of Web surfing, Stafford said.
(Adapted from: http://www.mnn.com/green-tech/computers/stories/why-the-internet-is-so-addictive) 
According to Tom Stafford, the main reason the Internet is so addictive is that
Alternativas
Q1263484
Inglês Pronomes | Pronouns , Interpretação de texto | Reading comprehension ,
Ano: 2013 Banca: PUC-MINAS Órgão: PUC-MINAS Prova: PUC-MINAS - 2013 - PUC-MINAS - Prova - Medicina |
Q1263484 Inglês
Why the Internet is so addictive
    "Checking Facebook should only take a minute." Those are the famous last words of countless people every day, right before getting sucked into several hours of watching cat videos or commenting on Instagrammed sushi lunches. That behavior is natural, given how the Internet is structured, experts say. The Internet’s omnipresence and lack of limits encourage people to lose track of time, making it hard to exercise the self-control to turn it off.
    "The Internet is not addictive in the same way as pharmacological substances are," said Tom Stafford, a cognitive scientist at the University of Sheffield in the U.K. "But it's compulsive; it's compelling; it's distracting." Humans are social creatures. Therefore, people enjoy the social information available via email and the Web.     
    The main reason the Internet is so addictive is that it lacks boundaries between tasks, Stafford said. Someone may set out to "research something, and then accidentally go to Wikipedia, and then wind up trying to find out what ever happened to Depeche Mode," Stafford said, referring to the music band. Studies suggest willpower is like a muscle: It can be strengthened, but can also become exhausted. Because the Internet is always "on," staying on task requires constantly flexing that willpower muscle, which can exhaust a person's self-control.
    For those who want to loosen the grip of the Web on their lives, a few simple techniques may do the trick. Web-blocking tools that limit surfing time can help people regain control over their time. Another method is to plan ahead, committing to work for 20 minutes, or until a certain task is complete, and then allowing five minutes of Web surfing, Stafford said.
(Adapted from: http://www.mnn.com/green-tech/computers/stories/why-the-internet-is-so-addictive) 
The word It in “It can be strengthened” (paragraph 3) refers to
Alternativas
Q1263485
Inglês Interpretação de texto | Reading comprehension ,
Ano: 2013 Banca: PUC-MINAS Órgão: PUC-MINAS Prova: PUC-MINAS - 2013 - PUC-MINAS - Prova - Medicina |
Q1263485 Inglês
Why the Internet is so addictive
    "Checking Facebook should only take a minute." Those are the famous last words of countless people every day, right before getting sucked into several hours of watching cat videos or commenting on Instagrammed sushi lunches. That behavior is natural, given how the Internet is structured, experts say. The Internet’s omnipresence and lack of limits encourage people to lose track of time, making it hard to exercise the self-control to turn it off.
    "The Internet is not addictive in the same way as pharmacological substances are," said Tom Stafford, a cognitive scientist at the University of Sheffield in the U.K. "But it's compulsive; it's compelling; it's distracting." Humans are social creatures. Therefore, people enjoy the social information available via email and the Web.     
    The main reason the Internet is so addictive is that it lacks boundaries between tasks, Stafford said. Someone may set out to "research something, and then accidentally go to Wikipedia, and then wind up trying to find out what ever happened to Depeche Mode," Stafford said, referring to the music band. Studies suggest willpower is like a muscle: It can be strengthened, but can also become exhausted. Because the Internet is always "on," staying on task requires constantly flexing that willpower muscle, which can exhaust a person's self-control.
    For those who want to loosen the grip of the Web on their lives, a few simple techniques may do the trick. Web-blocking tools that limit surfing time can help people regain control over their time. Another method is to plan ahead, committing to work for 20 minutes, or until a certain task is complete, and then allowing five minutes of Web surfing, Stafford said.
(Adapted from: http://www.mnn.com/green-tech/computers/stories/why-the-internet-is-so-addictive) 
If you want to gain control over your time, you should
Alternativas
Q1263655
Física Física Térmica - Termologia , Transformações Gasosas ,
Ano: 2013 Banca: PUC-MINAS Órgão: PUC-MINAS Provas: PUC-MINAS - 2013 - PUC-MINAS - Prova - Medicina | PUC-MINAS - 2013 - PUC-MINAS - Prova 01 |
Q1263655 Física
Nos manuais dos veículos automotivos, na seção que trata dos cuidados com os pneus, encontra-se invariavelmente a seguinte instrução: “Os pneus devem ser calibrados enquanto frios”. O motivo dessa recomendação é que:
Alternativas
Respostas
31: D
32: A
33: B
34: A
35: C
36: D
37: C
38: B
39: A
40: B
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