Questões de Concurso Militar EEAR 2019 para Sargento da Aeronáutica - Aeronavegantes e Não-Aeronavegantes

Foram encontradas 94 questões

Q997295 Física
O esquema a seguir representa um circuito elétrico formado por uma fonte ideal que fornece uma diferença de potencial de 100 volts, um reostato R1 cuja resistência elétrica pode ser ajustada no valor de 0 a 300 ohms e um aquecedor R2. Sabe-se que, com o reostato na posição de zero ohms, o aquecedor gera calor e consome do circuito 100 watts de potência elétrica. Com base nesses dados, pode-se afirmar corretamente que se o reostato estiver na posição de 50% da sua resistência, o aquecedor irá consumir ______ watts do circuito.
Obs. Considere que o reostato e o aquecedor são resistores ôhmicos.
Imagem associada para resolução da questão
Alternativas
Q997296 Física
Assinale a alternativa que completa corretamente a frase:
Durante o fenômeno da refração, uma onda eletromagnética ao passar de um meio de propagação para outro com velocidade menor, a onda refratada ______________________________.
Alternativas
Q999277 Inglês
Read the text to answer question.

Selecting the Olympic Sports 

1  There are 28 sports permitted in the Summer Olympic Games. The list of Olympic Sports has many of the world’s best-loved sports on it, such as baseball, judo, soccer, tennis, and volleyball. This list of sports hadn’t changed in 70 years
5  and the process for changing these sports is long and difficult. That is why it was surprising news when the International Olympic Committee (IOC) announced that it was studying new sports for the list. At a meeting in Singapore in 2005, the IOC voted on each of the 28 sports from the 2004 Olympic
10  Games in Athens, Greece. Twenty-six of the 28 sports were selected for the 2012 Summer Olympic Games, which took place in London, England. The two sports that did not receive 50 percent of the votes were baseball and softball. Because these two sports were not selected, the IOC
15  started the process of voting for two new sports. The five sports to select from were roller skating, golf, rugby, squash, and karate. After the first vote, karate and squash were submitted to the IOC for the final vote.
To become an Olympic sport, a sport must receive two-
20  thirds of the votes of the IOC. When the final vote took place, squash received 39 “yes” votes and 63 “no” votes. Karate received 38 “yes” votes and 63 “no” votes. It meant that neither squash nor karate would feature in the 2012 Olympic Games. And sad fans didn’t believe that their sports could be
25  selected for the 2016 Olympic Games.

Adapted from Anderson, Neil J. - Active Skills for Reading -
second Edition
The numbers 28, 70, 2005 and 2016, in bold type in the text, are respectively expressed in words as _______.
Alternativas
Q999278 Inglês
Read the text to answer question.

Selecting the Olympic Sports 

1  There are 28 sports permitted in the Summer Olympic Games. The list of Olympic Sports has many of the world’s best-loved sports on it, such as baseball, judo, soccer, tennis, and volleyball. This list of sports hadn’t changed in 70 years
5  and the process for changing these sports is long and difficult. That is why it was surprising news when the International Olympic Committee (IOC) announced that it was studying new sports for the list. At a meeting in Singapore in 2005, the IOC voted on each of the 28 sports from the 2004 Olympic
10  Games in Athens, Greece. Twenty-six of the 28 sports were selected for the 2012 Summer Olympic Games, which took place in London, England. The two sports that did not receive 50 percent of the votes were baseball and softball. Because these two sports were not selected, the IOC
15  started the process of voting for two new sports. The five sports to select from were roller skating, golf, rugby, squash, and karate. After the first vote, karate and squash were submitted to the IOC for the final vote.
To become an Olympic sport, a sport must receive two-
20  thirds of the votes of the IOC. When the final vote took place, squash received 39 “yes” votes and 63 “no” votes. Karate received 38 “yes” votes and 63 “no” votes. It meant that neither squash nor karate would feature in the 2012 Olympic Games. And sad fans didn’t believe that their sports could be
25  selected for the 2016 Olympic Games.

Adapted from Anderson, Neil J. - Active Skills for Reading -
second Edition
Choose the alternative that IS NOT correct, according to the text.
Alternativas
Q999279 Inglês
Read the text to answer question.

Selecting the Olympic Sports 

1  There are 28 sports permitted in the Summer Olympic Games. The list of Olympic Sports has many of the world’s best-loved sports on it, such as baseball, judo, soccer, tennis, and volleyball. This list of sports hadn’t changed in 70 years
5  and the process for changing these sports is long and difficult. That is why it was surprising news when the International Olympic Committee (IOC) announced that it was studying new sports for the list. At a meeting in Singapore in 2005, the IOC voted on each of the 28 sports from the 2004 Olympic
10  Games in Athens, Greece. Twenty-six of the 28 sports were selected for the 2012 Summer Olympic Games, which took place in London, England. The two sports that did not receive 50 percent of the votes were baseball and softball. Because these two sports were not selected, the IOC
15  started the process of voting for two new sports. The five sports to select from were roller skating, golf, rugby, squash, and karate. After the first vote, karate and squash were submitted to the IOC for the final vote.
To become an Olympic sport, a sport must receive two-
20  thirds of the votes of the IOC. When the final vote took place, squash received 39 “yes” votes and 63 “no” votes. Karate received 38 “yes” votes and 63 “no” votes. It meant that neither squash nor karate would feature in the 2012 Olympic Games. And sad fans didn’t believe that their sports could be
25  selected for the 2016 Olympic Games.

Adapted from Anderson, Neil J. - Active Skills for Reading -
second Edition
“Sad” (line 24), underlined in the text, is the same as
Alternativas
Respostas
61: A
62: C
63: A
64: B
65: B