Questões de Vestibular UNINOVE 2015 para Processo Seletivo Medicina - Conhecimentos Gerais
Foram encontradas 60 questões
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782393
Inglês
Texto associado
Leia o texto para responder à questão.
You need only go back 70 years to a time when a scratch and a common infection could prove deadly. Routine surgery and childbirth could be a hazardous business. Penicillin had been discovered in 1928 by Sir Alexander Fleming, but human trials did not begin for over a decade. The first patient was an Oxford policeman, Albert Alexander, who had scratched his face on a rose bush and the wound became seriously infected (another historical version has him injured in a bombing raid). He was treated with penicillin and his condition rapidly improved, but supplies ran out before he could be cured and he died. By the end of the war penicillin was being widely produced, and other drugs quickly followed - marking the start of the antibiotic era.
So most of us have grown up with these miracle drugs readily available. It’s understandable that patients and some doctors simply can’t comprehend the concept of a pre-antibiotic world. But that is what’s at stake unless the threat is taken seriously.
• Rise of superbugs
Much of modern medicine is now underpinned by antibiotics. Surgery is more invasive than ever: from hip replacements to cancer treatment and transplants - antibiotics are essential to prevent and treat infection. There have been repeated calls on doctors to curb the overuse of antibiotics going back many years.
Whilst it is important that the NHS (National Health System in England) exercises better stewardship of antibiotics, it is worth remembering that this is a global problem that requires global solutions. Superbug infections respect no borders and have spread from continent to continent with ease. This is a serious concern because many developing countries have far poorer controls on antibiotic use.
• Misuse
Last year the World Health Organization found that some antibiotics could be bought legally over the counter in 19 out of 43 European countries surveyed. Then there is the widespread misuse of antibiotics in agriculture, in farmed animals and fish. More antibiotics are used in livestock production than for human health and there is widespread concern about the use of long-term, low-dose antibiotics in animal feed in countries like the US, China and India.
Part of the problem is due to simple evolutionary pressure: bacteria are constantly evolving, and resistant strains emerging. This means there is a constant battle to stay ahead of the germs. But developing new antibiotics has proved hugely difficult - it’s nearly 30 years since the last new class of antibiotics came on the market.
According to the first paragraph, antibiotics
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782394
Inglês
Texto associado
Leia o texto para responder à questão.
You need only go back 70 years to a time when a scratch and a common infection could prove deadly. Routine surgery and childbirth could be a hazardous business. Penicillin had been discovered in 1928 by Sir Alexander Fleming, but human trials did not begin for over a decade. The first patient was an Oxford policeman, Albert Alexander, who had scratched his face on a rose bush and the wound became seriously infected (another historical version has him injured in a bombing raid). He was treated with penicillin and his condition rapidly improved, but supplies ran out before he could be cured and he died. By the end of the war penicillin was being widely produced, and other drugs quickly followed - marking the start of the antibiotic era.
So most of us have grown up with these miracle drugs readily available. It’s understandable that patients and some doctors simply can’t comprehend the concept of a pre-antibiotic world. But that is what’s at stake unless the threat is taken seriously.
• Rise of superbugs
Much of modern medicine is now underpinned by antibiotics. Surgery is more invasive than ever: from hip replacements to cancer treatment and transplants - antibiotics are essential to prevent and treat infection. There have been repeated calls on doctors to curb the overuse of antibiotics going back many years.
Whilst it is important that the NHS (National Health System in England) exercises better stewardship of antibiotics, it is worth remembering that this is a global problem that requires global solutions. Superbug infections respect no borders and have spread from continent to continent with ease. This is a serious concern because many developing countries have far poorer controls on antibiotic use.
• Misuse
Last year the World Health Organization found that some antibiotics could be bought legally over the counter in 19 out of 43 European countries surveyed. Then there is the widespread misuse of antibiotics in agriculture, in farmed animals and fish. More antibiotics are used in livestock production than for human health and there is widespread concern about the use of long-term, low-dose antibiotics in animal feed in countries like the US, China and India.
Part of the problem is due to simple evolutionary pressure: bacteria are constantly evolving, and resistant strains emerging. This means there is a constant battle to stay ahead of the germs. But developing new antibiotics has proved hugely difficult - it’s nearly 30 years since the last new class of antibiotics came on the market.
No trecho do primeiro parágrafo “Routine surgery and
childbirth could be a hazardous business”, o termo em
destaque pode ser substituído, sem alteração de sentido, por
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782395
Inglês
Texto associado
Leia o texto para responder à questão.
You need only go back 70 years to a time when a scratch and a common infection could prove deadly. Routine surgery and childbirth could be a hazardous business. Penicillin had been discovered in 1928 by Sir Alexander Fleming, but human trials did not begin for over a decade. The first patient was an Oxford policeman, Albert Alexander, who had scratched his face on a rose bush and the wound became seriously infected (another historical version has him injured in a bombing raid). He was treated with penicillin and his condition rapidly improved, but supplies ran out before he could be cured and he died. By the end of the war penicillin was being widely produced, and other drugs quickly followed - marking the start of the antibiotic era.
So most of us have grown up with these miracle drugs readily available. It’s understandable that patients and some doctors simply can’t comprehend the concept of a pre-antibiotic world. But that is what’s at stake unless the threat is taken seriously.
• Rise of superbugs
Much of modern medicine is now underpinned by antibiotics. Surgery is more invasive than ever: from hip replacements to cancer treatment and transplants - antibiotics are essential to prevent and treat infection. There have been repeated calls on doctors to curb the overuse of antibiotics going back many years.
Whilst it is important that the NHS (National Health System in England) exercises better stewardship of antibiotics, it is worth remembering that this is a global problem that requires global solutions. Superbug infections respect no borders and have spread from continent to continent with ease. This is a serious concern because many developing countries have far poorer controls on antibiotic use.
• Misuse
Last year the World Health Organization found that some antibiotics could be bought legally over the counter in 19 out of 43 European countries surveyed. Then there is the widespread misuse of antibiotics in agriculture, in farmed animals and fish. More antibiotics are used in livestock production than for human health and there is widespread concern about the use of long-term, low-dose antibiotics in animal feed in countries like the US, China and India.
Part of the problem is due to simple evolutionary pressure: bacteria are constantly evolving, and resistant strains emerging. This means there is a constant battle to stay ahead of the germs. But developing new antibiotics has proved hugely difficult - it’s nearly 30 years since the last new class of antibiotics came on the market.
According to the text, Albert Alexander
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782396
Inglês
Texto associado
Leia o texto para responder à questão.
You need only go back 70 years to a time when a scratch and a common infection could prove deadly. Routine surgery and childbirth could be a hazardous business. Penicillin had been discovered in 1928 by Sir Alexander Fleming, but human trials did not begin for over a decade. The first patient was an Oxford policeman, Albert Alexander, who had scratched his face on a rose bush and the wound became seriously infected (another historical version has him injured in a bombing raid). He was treated with penicillin and his condition rapidly improved, but supplies ran out before he could be cured and he died. By the end of the war penicillin was being widely produced, and other drugs quickly followed - marking the start of the antibiotic era.
So most of us have grown up with these miracle drugs readily available. It’s understandable that patients and some doctors simply can’t comprehend the concept of a pre-antibiotic world. But that is what’s at stake unless the threat is taken seriously.
• Rise of superbugs
Much of modern medicine is now underpinned by antibiotics. Surgery is more invasive than ever: from hip replacements to cancer treatment and transplants - antibiotics are essential to prevent and treat infection. There have been repeated calls on doctors to curb the overuse of antibiotics going back many years.
Whilst it is important that the NHS (National Health System in England) exercises better stewardship of antibiotics, it is worth remembering that this is a global problem that requires global solutions. Superbug infections respect no borders and have spread from continent to continent with ease. This is a serious concern because many developing countries have far poorer controls on antibiotic use.
• Misuse
Last year the World Health Organization found that some antibiotics could be bought legally over the counter in 19 out of 43 European countries surveyed. Then there is the widespread misuse of antibiotics in agriculture, in farmed animals and fish. More antibiotics are used in livestock production than for human health and there is widespread concern about the use of long-term, low-dose antibiotics in animal feed in countries like the US, China and India.
Part of the problem is due to simple evolutionary pressure: bacteria are constantly evolving, and resistant strains emerging. This means there is a constant battle to stay ahead of the germs. But developing new antibiotics has proved hugely difficult - it’s nearly 30 years since the last new class of antibiotics came on the market.
No trecho inicial do segundo parágrafo “So most of us have
grown up with these miracle drugs readily available”, o termo
em destaque pode ser substituído, sem alteração de sentido,
por
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782397
Inglês
Texto associado
Leia o texto para responder à questão.
You need only go back 70 years to a time when a scratch and a common infection could prove deadly. Routine surgery and childbirth could be a hazardous business. Penicillin had been discovered in 1928 by Sir Alexander Fleming, but human trials did not begin for over a decade. The first patient was an Oxford policeman, Albert Alexander, who had scratched his face on a rose bush and the wound became seriously infected (another historical version has him injured in a bombing raid). He was treated with penicillin and his condition rapidly improved, but supplies ran out before he could be cured and he died. By the end of the war penicillin was being widely produced, and other drugs quickly followed - marking the start of the antibiotic era.
So most of us have grown up with these miracle drugs readily available. It’s understandable that patients and some doctors simply can’t comprehend the concept of a pre-antibiotic world. But that is what’s at stake unless the threat is taken seriously.
• Rise of superbugs
Much of modern medicine is now underpinned by antibiotics. Surgery is more invasive than ever: from hip replacements to cancer treatment and transplants - antibiotics are essential to prevent and treat infection. There have been repeated calls on doctors to curb the overuse of antibiotics going back many years.
Whilst it is important that the NHS (National Health System in England) exercises better stewardship of antibiotics, it is worth remembering that this is a global problem that requires global solutions. Superbug infections respect no borders and have spread from continent to continent with ease. This is a serious concern because many developing countries have far poorer controls on antibiotic use.
• Misuse
Last year the World Health Organization found that some antibiotics could be bought legally over the counter in 19 out of 43 European countries surveyed. Then there is the widespread misuse of antibiotics in agriculture, in farmed animals and fish. More antibiotics are used in livestock production than for human health and there is widespread concern about the use of long-term, low-dose antibiotics in animal feed in countries like the US, China and India.
Part of the problem is due to simple evolutionary pressure: bacteria are constantly evolving, and resistant strains emerging. This means there is a constant battle to stay ahead of the germs. But developing new antibiotics has proved hugely difficult - it’s nearly 30 years since the last new class of antibiotics came on the market.
No trecho final do segundo parágrafo “But that is what’s at
stake”, a expressão em destaque equivale, em português, a
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782398
Inglês
Texto associado
Leia o texto para responder à questão.
You need only go back 70 years to a time when a scratch and a common infection could prove deadly. Routine surgery and childbirth could be a hazardous business. Penicillin had been discovered in 1928 by Sir Alexander Fleming, but human trials did not begin for over a decade. The first patient was an Oxford policeman, Albert Alexander, who had scratched his face on a rose bush and the wound became seriously infected (another historical version has him injured in a bombing raid). He was treated with penicillin and his condition rapidly improved, but supplies ran out before he could be cured and he died. By the end of the war penicillin was being widely produced, and other drugs quickly followed - marking the start of the antibiotic era.
So most of us have grown up with these miracle drugs readily available. It’s understandable that patients and some doctors simply can’t comprehend the concept of a pre-antibiotic world. But that is what’s at stake unless the threat is taken seriously.
• Rise of superbugs
Much of modern medicine is now underpinned by antibiotics. Surgery is more invasive than ever: from hip replacements to cancer treatment and transplants - antibiotics are essential to prevent and treat infection. There have been repeated calls on doctors to curb the overuse of antibiotics going back many years.
Whilst it is important that the NHS (National Health System in England) exercises better stewardship of antibiotics, it is worth remembering that this is a global problem that requires global solutions. Superbug infections respect no borders and have spread from continent to continent with ease. This is a serious concern because many developing countries have far poorer controls on antibiotic use.
• Misuse
Last year the World Health Organization found that some antibiotics could be bought legally over the counter in 19 out of 43 European countries surveyed. Then there is the widespread misuse of antibiotics in agriculture, in farmed animals and fish. More antibiotics are used in livestock production than for human health and there is widespread concern about the use of long-term, low-dose antibiotics in animal feed in countries like the US, China and India.
Part of the problem is due to simple evolutionary pressure: bacteria are constantly evolving, and resistant strains emerging. This means there is a constant battle to stay ahead of the germs. But developing new antibiotics has proved hugely difficult - it’s nearly 30 years since the last new class of antibiotics came on the market.
No trecho final do segundo parágrafo “unless the threat is
taken seriously”, o termo em destaque introduz uma ideia de
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782399
Inglês
Texto associado
Leia o texto para responder à questão.
You need only go back 70 years to a time when a scratch and a common infection could prove deadly. Routine surgery and childbirth could be a hazardous business. Penicillin had been discovered in 1928 by Sir Alexander Fleming, but human trials did not begin for over a decade. The first patient was an Oxford policeman, Albert Alexander, who had scratched his face on a rose bush and the wound became seriously infected (another historical version has him injured in a bombing raid). He was treated with penicillin and his condition rapidly improved, but supplies ran out before he could be cured and he died. By the end of the war penicillin was being widely produced, and other drugs quickly followed - marking the start of the antibiotic era.
So most of us have grown up with these miracle drugs readily available. It’s understandable that patients and some doctors simply can’t comprehend the concept of a pre-antibiotic world. But that is what’s at stake unless the threat is taken seriously.
• Rise of superbugs
Much of modern medicine is now underpinned by antibiotics. Surgery is more invasive than ever: from hip replacements to cancer treatment and transplants - antibiotics are essential to prevent and treat infection. There have been repeated calls on doctors to curb the overuse of antibiotics going back many years.
Whilst it is important that the NHS (National Health System in England) exercises better stewardship of antibiotics, it is worth remembering that this is a global problem that requires global solutions. Superbug infections respect no borders and have spread from continent to continent with ease. This is a serious concern because many developing countries have far poorer controls on antibiotic use.
• Misuse
Last year the World Health Organization found that some antibiotics could be bought legally over the counter in 19 out of 43 European countries surveyed. Then there is the widespread misuse of antibiotics in agriculture, in farmed animals and fish. More antibiotics are used in livestock production than for human health and there is widespread concern about the use of long-term, low-dose antibiotics in animal feed in countries like the US, China and India.
Part of the problem is due to simple evolutionary pressure: bacteria are constantly evolving, and resistant strains emerging. This means there is a constant battle to stay ahead of the germs. But developing new antibiotics has proved hugely difficult - it’s nearly 30 years since the last new class of antibiotics came on the market.
Conforme as informações do terceiro parágrafo, a medicina
atual
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782400
Inglês
Texto associado
Leia o texto para responder à questão.
You need only go back 70 years to a time when a scratch and a common infection could prove deadly. Routine surgery and childbirth could be a hazardous business. Penicillin had been discovered in 1928 by Sir Alexander Fleming, but human trials did not begin for over a decade. The first patient was an Oxford policeman, Albert Alexander, who had scratched his face on a rose bush and the wound became seriously infected (another historical version has him injured in a bombing raid). He was treated with penicillin and his condition rapidly improved, but supplies ran out before he could be cured and he died. By the end of the war penicillin was being widely produced, and other drugs quickly followed - marking the start of the antibiotic era.
So most of us have grown up with these miracle drugs readily available. It’s understandable that patients and some doctors simply can’t comprehend the concept of a pre-antibiotic world. But that is what’s at stake unless the threat is taken seriously.
• Rise of superbugs
Much of modern medicine is now underpinned by antibiotics. Surgery is more invasive than ever: from hip replacements to cancer treatment and transplants - antibiotics are essential to prevent and treat infection. There have been repeated calls on doctors to curb the overuse of antibiotics going back many years.
Whilst it is important that the NHS (National Health System in England) exercises better stewardship of antibiotics, it is worth remembering that this is a global problem that requires global solutions. Superbug infections respect no borders and have spread from continent to continent with ease. This is a serious concern because many developing countries have far poorer controls on antibiotic use.
• Misuse
Last year the World Health Organization found that some antibiotics could be bought legally over the counter in 19 out of 43 European countries surveyed. Then there is the widespread misuse of antibiotics in agriculture, in farmed animals and fish. More antibiotics are used in livestock production than for human health and there is widespread concern about the use of long-term, low-dose antibiotics in animal feed in countries like the US, China and India.
Part of the problem is due to simple evolutionary pressure: bacteria are constantly evolving, and resistant strains emerging. This means there is a constant battle to stay ahead of the germs. But developing new antibiotics has proved hugely difficult - it’s nearly 30 years since the last new class of antibiotics came on the market.
No trecho final do quarto parágrafo “This is a serious
concern”, o termo em destaque se refere
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782401
Inglês
Texto associado
Leia o texto para responder à questão.
You need only go back 70 years to a time when a scratch and a common infection could prove deadly. Routine surgery and childbirth could be a hazardous business. Penicillin had been discovered in 1928 by Sir Alexander Fleming, but human trials did not begin for over a decade. The first patient was an Oxford policeman, Albert Alexander, who had scratched his face on a rose bush and the wound became seriously infected (another historical version has him injured in a bombing raid). He was treated with penicillin and his condition rapidly improved, but supplies ran out before he could be cured and he died. By the end of the war penicillin was being widely produced, and other drugs quickly followed - marking the start of the antibiotic era.
So most of us have grown up with these miracle drugs readily available. It’s understandable that patients and some doctors simply can’t comprehend the concept of a pre-antibiotic world. But that is what’s at stake unless the threat is taken seriously.
• Rise of superbugs
Much of modern medicine is now underpinned by antibiotics. Surgery is more invasive than ever: from hip replacements to cancer treatment and transplants - antibiotics are essential to prevent and treat infection. There have been repeated calls on doctors to curb the overuse of antibiotics going back many years.
Whilst it is important that the NHS (National Health System in England) exercises better stewardship of antibiotics, it is worth remembering that this is a global problem that requires global solutions. Superbug infections respect no borders and have spread from continent to continent with ease. This is a serious concern because many developing countries have far poorer controls on antibiotic use.
• Misuse
Last year the World Health Organization found that some antibiotics could be bought legally over the counter in 19 out of 43 European countries surveyed. Then there is the widespread misuse of antibiotics in agriculture, in farmed animals and fish. More antibiotics are used in livestock production than for human health and there is widespread concern about the use of long-term, low-dose antibiotics in animal feed in countries like the US, China and India.
Part of the problem is due to simple evolutionary pressure: bacteria are constantly evolving, and resistant strains emerging. This means there is a constant battle to stay ahead of the germs. But developing new antibiotics has proved hugely difficult - it’s nearly 30 years since the last new class of antibiotics came on the market.
No trecho inicial do quinto parágrafo “some antibiotics could
be bought legally over the counter in 19 out of 43 European
countries surveyed”, a expresssão em destaque equivale, em
português, a
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782402
Inglês
Texto associado
Leia o texto para responder à questão.
You need only go back 70 years to a time when a scratch and a common infection could prove deadly. Routine surgery and childbirth could be a hazardous business. Penicillin had been discovered in 1928 by Sir Alexander Fleming, but human trials did not begin for over a decade. The first patient was an Oxford policeman, Albert Alexander, who had scratched his face on a rose bush and the wound became seriously infected (another historical version has him injured in a bombing raid). He was treated with penicillin and his condition rapidly improved, but supplies ran out before he could be cured and he died. By the end of the war penicillin was being widely produced, and other drugs quickly followed - marking the start of the antibiotic era.
So most of us have grown up with these miracle drugs readily available. It’s understandable that patients and some doctors simply can’t comprehend the concept of a pre-antibiotic world. But that is what’s at stake unless the threat is taken seriously.
• Rise of superbugs
Much of modern medicine is now underpinned by antibiotics. Surgery is more invasive than ever: from hip replacements to cancer treatment and transplants - antibiotics are essential to prevent and treat infection. There have been repeated calls on doctors to curb the overuse of antibiotics going back many years.
Whilst it is important that the NHS (National Health System in England) exercises better stewardship of antibiotics, it is worth remembering that this is a global problem that requires global solutions. Superbug infections respect no borders and have spread from continent to continent with ease. This is a serious concern because many developing countries have far poorer controls on antibiotic use.
• Misuse
Last year the World Health Organization found that some antibiotics could be bought legally over the counter in 19 out of 43 European countries surveyed. Then there is the widespread misuse of antibiotics in agriculture, in farmed animals and fish. More antibiotics are used in livestock production than for human health and there is widespread concern about the use of long-term, low-dose antibiotics in animal feed in countries like the US, China and India.
Part of the problem is due to simple evolutionary pressure: bacteria are constantly evolving, and resistant strains emerging. This means there is a constant battle to stay ahead of the germs. But developing new antibiotics has proved hugely difficult - it’s nearly 30 years since the last new class of antibiotics came on the market.
According to the sixth paragraph,
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782403
Física
Observe o monociclo apresentado na figura.
Se o raio externo da roda do monociclo, com o pneu, for 25 cm e
adotando-se π = 3, no momento em que o monociclista imprime
à roda uma rotação de frequência 2 Hz, sem deslizar, a velocidade do monociclo, em m/s, é
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782404
Física
Uma caixa de peso PC encontra-se apoiada em um plano inclinado de angulação α. O atrito entre as superfícies de contato da
caixa e do plano pode ser desprezado. A caixa está engatada a
um cabo inextensível e de massa desprezível, que, após passar
por uma polia ideal, é mantido na vertical, ao ser preso a um
contrapeso de peso PP mais leve que a caixa. O contrapeso é
puxado para baixo com velocidade constante, por meio de um
motor engatado a ele.
A expressão que determina a intensidade da força tratora do motor sobre o contrapeso é dada por
A expressão que determina a intensidade da força tratora do motor sobre o contrapeso é dada por
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782405
Física
Um projétil é lançado do solo, verticalmente para cima, com velocidade inicial de 30 m/s. Após ter subido 25 m, uma carga explosiva o separa em dois pedaços, ambos de massas idênticas. Imediatamente após a explosão, um dos pedaços perde seu movimento ascendente, ficando com velocidade nula, enquanto o segundo pedaço tem movimento verticalmente para cima.
Considerando desprezível a resistência do ar e a aceleração da gravidade local igual a 10 m/s2 ,a velocidade final, em m/s, do segundo pedaço, imediatamente após a explosão, é
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782406
Física
Um corpo de massa 0,2 kg atinge o fim de um plano horizontal
com velocidade 
Considerando que a aceleração da gravidade é 10 m/s2
e que
a resistência ao ar é desprezível, a energia mecânica que o corpo terá quando atingir o plano inferior será, em J, igual a
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782407
Física
O calor específico do alumínio é igual a 0,2 cal/(g ⋅ ºC),
enquanto o calor específico do ferro é igual a 0,1 cal/(g ⋅ ºC).
Desprezando-se qualquer perda de energia, aquece-se de
20 ºC a 100 ºC um ferro de passar roupas atual (elétrico,
de alumínio e de massa igual a 250 g) e um ferro de passar
roupas antigo (a carvão, de ferro e de massa igual a 1500 g).
A quantidade de energia utilizada para o aquecimento do ferro de passar roupas antigo em relação ao ferro de passar roupas atual é
A quantidade de energia utilizada para o aquecimento do ferro de passar roupas antigo em relação ao ferro de passar roupas atual é
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782408
Física
Ao sofrer uma expansão isobárica, uma amostra de gás ideal
realiza trabalho sobre um projétil de 0,05 kg que, partindo do
repouso, é lançado verticalmente para cima atingindo uma altura máxima de 40 m. Considerando que o volume da amostra
era de 0,0003 m3
no início da expansão e de 0,0008 m3
no fim,
dada a aceleração da gravidade de 10 m/s2
e desprezando
perdas de energia, a pressão do gás durante a expansão, em
Pa, era igual a
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782409
Física
Duas paredes adjacentes e ortogonais de um elevador são totalmente revestidas por espelhos planos E1 e E2 . Ao adentrar o elevador, um passageiro P se posiciona equidistante às duas paredes.
Levando-se em conta que a imagem de um espelho se torna
objeto para o outro espelho e vice-versa, o número máximo de
imagens, de si próprio, que o passageiro é capaz de visualizar
quando olha para o conjunto de espelhos é igual a
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782410
Física
Movendo-se pelo ar e no mesmo plano que contém a base de
um prisma cúbico, um raio de luz atinge um dos lados dessa
base, sob um ângulo de incidência de 0º. O prisma é feito de
material transparente e com índice de refração maior que o
índice de refração do ar. Na figura está traçada a direção da
reta normal, no ponto de incidência.
Assinale a alternativa que representa, acertadamente, o caminho do raio de luz ao atravessar a base do prisma.
Assinale a alternativa que representa, acertadamente, o caminho do raio de luz ao atravessar a base do prisma.
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782411
Física
A lâmpada de 40 W de uma luminária de emergência acende-se automaticamente quando ocorre uma interrupção do
fornecimento de energia elétrica. Quando suas baterias
estão completamente carregadas, a luminária tem autonomia de 5 horas. Enquanto a lâmpada está acesa, o circuito
eletrônico ao qual ela está ligada dissipa 4000 J por hora.
De acordo com as informações, a energia elétrica armazenada nas baterias, quando estão com carga máxima, é, em kJ, igual a
De acordo com as informações, a energia elétrica armazenada nas baterias, quando estão com carga máxima, é, em kJ, igual a
Ano: 2015
Banca:
FCC
Órgão:
UNINOVE
Prova:
FCC - 2015 - UNINOVE - Processo Seletivo Medicina - Conhecimentos Gerais |
Q1782412
Física
Uma rotina de testes permitiu determinar que um gerador,
quando aberto, apresenta uma diferença de potencial elétrico de 200 V e, quando em curto, apresenta uma corrente
elétrica de intensidade igual a 25 A.
Dessas informações, é correto afirmar que o valor da resistência interna desse gerador é
Dessas informações, é correto afirmar que o valor da resistência interna desse gerador é
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