Questões de Concurso Militar CBM-MG 2016 para Aspirante do Corpo de Bombeiro

Foram encontradas 50 questões

Q622193 Física

Uma aluna classifica diversos tipos de ondas como transversais ou longitudinais e como mecânicas ou eletromagnéticas.

Sobre o estudo de ondas, é CORRETO afirmar que:

Alternativas
Q622194 Física

Três esferas metálicas idênticas A, B e C, com a quantidade de carga 6 μC, –10 μC e –18 μC, respectivamente, são colocadas no vácuo em contato, da seguinte forma:

• tocam-se as esferas A e B, deixando-se a esfera C muito distante;

• e, em seguida, tocam-se as esferas B e C, deixando-se a esfera A muito distante.

Após esse procedimento, as três esferas são fixadas de modo alinhado, e as esferas B e C distam da esfera A 3 m cada uma, segundo a figura a seguir.

Imagem associada para resolução da questão

Nessas condições, é CORRETO afirmar que a força resultante sobre a esfera B é de:

(Considere a constante eletrostática de 9,0 x 109 N.m2 /C2 )

Alternativas
Q622195 Física

Para descer por um toboágua, uma criança empurra para trás um suporte fixado acima da entrada desse brinquedo, a fim de que ela seja impulsionada.

Supondo que esse toboágua tenha 19,8 metros de altura, que não possua atrito e que a água não influencie na queda da criança e considerando que essa criança chega ao solo com uma velocidade de 72 km/h, é CORRETO afirmar que a velocidade inicial dela é de:

Alternativas
Q622196 Física

Utilizando a lente de uma luneta, João consegue projetar a imagem de seu celular na parede branca de seu quarto.

Sobre a lente utilizada por João, é CORRETO afirmar:

Alternativas
Q622197 Química
Um experimento muito conhecido no estudo da constituição da matéria é o de Rutherford, no qual um feixe de partículas alfa incide sobre uma fina lâmina de ouro. Nesse experimento, nota-se que, ao se bombardear a lâmina com tais partículas, grande parte delas atravessa a lâmina de ouro e uma pequena parte é desviada. 

                           Imagem associada para resolução da questão

Disponível em:: <http://objetoseducacionais2.mec.gov.br/bitstream/handle/mec/12908/08_avaliacao.htm> . Acesso em: 11 jan. 2016.

Com esse experimento, é possível concluir:



Alternativas
Q622198 Inglês
INSTRUCTIONS: Read the following text carefully and then choose the correct answer.
                                         Leonardo da Vinci

Known as the greatest artist in the history of mankind, Leonardo da Vinci was also a great philosopher and scientist. Leonardo is the most influential figure in the Italian Renaissance and he is considered to be an inventive multi-genius.

Leonardo was born in 1452 in Vinci, Italy, as the child of Piero da Vinci, a notary, and Caterina, a country girl. He stayed with his father's family and they moved to Florence when he was just 12. At the age of 14, Leonardo started out his artist's apprenticeship at the studio of Andrea del Verrocchio (1435-1488), an Italian sculptor, goldsmith and painter.

The art of painting made Leonardo knowledgeable about anatomy and perspective. In addition to painting, Verrocchio's studio also offered technical and mechanical arts and sculpture. Leonardo had developed an interest in architecture so he went on to study engineering.

After a decade of highly original work as an artist, Leonardo wrote to several wealthy men to help finance his projects. The Duke of Milan, Ludovico Sforza (1452-1508), accepted his offer as Leonardo told him that he could design war weapons like guns and mines, and also structures like collapsible bridges. He lived in Milan with the Duke from 1482 to 1508, reportedly creating very innovational war machines. He also did painting and sculpture, as well as urban planning for large-scale water projects. There, he also wrote about making a telescope to view the moon.

                   Available at: <http://www.famousscientists.org/leonardo-da-vinc>  (Edited).

According to the text, Leonard da Vinci did many things during his life. About his activities, it is CORRECT to say that
Alternativas
Q622199 Inglês
INSTRUCTIONS: Read the following text carefully and then choose the correct answer.
                                         Leonardo da Vinci

Known as the greatest artist in the history of mankind, Leonardo da Vinci was also a great philosopher and scientist. Leonardo is the most influential figure in the Italian Renaissance and he is considered to be an inventive multi-genius.

Leonardo was born in 1452 in Vinci, Italy, as the child of Piero da Vinci, a notary, and Caterina, a country girl. He stayed with his father's family and they moved to Florence when he was just 12. At the age of 14, Leonardo started out his artist's apprenticeship at the studio of Andrea del Verrocchio (1435-1488), an Italian sculptor, goldsmith and painter.

The art of painting made Leonardo knowledgeable about anatomy and perspective. In addition to painting, Verrocchio's studio also offered technical and mechanical arts and sculpture. Leonardo had developed an interest in architecture so he went on to study engineering.

After a decade of highly original work as an artist, Leonardo wrote to several wealthy men to help finance his projects. The Duke of Milan, Ludovico Sforza (1452-1508), accepted his offer as Leonardo told him that he could design war weapons like guns and mines, and also structures like collapsible bridges. He lived in Milan with the Duke from 1482 to 1508, reportedly creating very innovational war machines. He also did painting and sculpture, as well as urban planning for large-scale water projects. There, he also wrote about making a telescope to view the moon.

                   Available at: <http://www.famousscientists.org/leonardo-da-vinc>  (Edited).

According to the text, Leonardo da Vinci lived in three different cities. About his years in Florence, it is CORRECT to say that
Alternativas
Q622200 Inglês
INSTRUCTIONS: Read the following text carefully and then choose the correct answer.
                                         Leonardo da Vinci

Known as the greatest artist in the history of mankind, Leonardo da Vinci was also a great philosopher and scientist. Leonardo is the most influential figure in the Italian Renaissance and he is considered to be an inventive multi-genius.

Leonardo was born in 1452 in Vinci, Italy, as the child of Piero da Vinci, a notary, and Caterina, a country girl. He stayed with his father's family and they moved to Florence when he was just 12. At the age of 14, Leonardo started out his artist's apprenticeship at the studio of Andrea del Verrocchio (1435-1488), an Italian sculptor, goldsmith and painter.

The art of painting made Leonardo knowledgeable about anatomy and perspective. In addition to painting, Verrocchio's studio also offered technical and mechanical arts and sculpture. Leonardo had developed an interest in architecture so he went on to study engineering.

After a decade of highly original work as an artist, Leonardo wrote to several wealthy men to help finance his projects. The Duke of Milan, Ludovico Sforza (1452-1508), accepted his offer as Leonardo told him that he could design war weapons like guns and mines, and also structures like collapsible bridges. He lived in Milan with the Duke from 1482 to 1508, reportedly creating very innovational war machines. He also did painting and sculpture, as well as urban planning for large-scale water projects. There, he also wrote about making a telescope to view the moon.

                   Available at: <http://www.famousscientists.org/leonardo-da-vinc>  (Edited).

Leonardo da Vinci was an inventive multi-genius. He devoted his attention to many different things during his life. According to the text, he was interested in all the following activities, EXCEPT:
Alternativas
Q622201 Inglês
INSTRUCTIONS: Read the following text carefully and then choose the correct answer.
                                         Leonardo da Vinci

Known as the greatest artist in the history of mankind, Leonardo da Vinci was also a great philosopher and scientist. Leonardo is the most influential figure in the Italian Renaissance and he is considered to be an inventive multi-genius.

Leonardo was born in 1452 in Vinci, Italy, as the child of Piero da Vinci, a notary, and Caterina, a country girl. He stayed with his father's family and they moved to Florence when he was just 12. At the age of 14, Leonardo started out his artist's apprenticeship at the studio of Andrea del Verrocchio (1435-1488), an Italian sculptor, goldsmith and painter.

The art of painting made Leonardo knowledgeable about anatomy and perspective. In addition to painting, Verrocchio's studio also offered technical and mechanical arts and sculpture. Leonardo had developed an interest in architecture so he went on to study engineering.

After a decade of highly original work as an artist, Leonardo wrote to several wealthy men to help finance his projects. The Duke of Milan, Ludovico Sforza (1452-1508), accepted his offer as Leonardo told him that he could design war weapons like guns and mines, and also structures like collapsible bridges. He lived in Milan with the Duke from 1482 to 1508, reportedly creating very innovational war machines. He also did painting and sculpture, as well as urban planning for large-scale water projects. There, he also wrote about making a telescope to view the moon.

                   Available at: <http://www.famousscientists.org/leonardo-da-vinc>  (Edited).

Read this sentence from the text and analyze it:

“After a decade of highly original work as an artist, Leonardo wrote to several wealthy men to help finance his projects.”

The word “wealthy” could be replaced without change of meaning by

Alternativas
Q622202 Inglês
INSTRUCTIONS: Read the following text carefully and then choose the correct answer.
                                         Leonardo da Vinci

Known as the greatest artist in the history of mankind, Leonardo da Vinci was also a great philosopher and scientist. Leonardo is the most influential figure in the Italian Renaissance and he is considered to be an inventive multi-genius.

Leonardo was born in 1452 in Vinci, Italy, as the child of Piero da Vinci, a notary, and Caterina, a country girl. He stayed with his father's family and they moved to Florence when he was just 12. At the age of 14, Leonardo started out his artist's apprenticeship at the studio of Andrea del Verrocchio (1435-1488), an Italian sculptor, goldsmith and painter.

The art of painting made Leonardo knowledgeable about anatomy and perspective. In addition to painting, Verrocchio's studio also offered technical and mechanical arts and sculpture. Leonardo had developed an interest in architecture so he went on to study engineering.

After a decade of highly original work as an artist, Leonardo wrote to several wealthy men to help finance his projects. The Duke of Milan, Ludovico Sforza (1452-1508), accepted his offer as Leonardo told him that he could design war weapons like guns and mines, and also structures like collapsible bridges. He lived in Milan with the Duke from 1482 to 1508, reportedly creating very innovational war machines. He also did painting and sculpture, as well as urban planning for large-scale water projects. There, he also wrote about making a telescope to view the moon.

                   Available at: <http://www.famousscientists.org/leonardo-da-vinc>  (Edited).

Read this sentence from the text and analyze it:

“The Duke of Milan, Ludovico Sforza (1452-1508), accepted his offer as Leonardo told him that he could design war weapons like guns and mines, and also structures like collapsible bridges.”

This sentence presents an example of reported speech. Which of the following alternatives also presents an example of reported speech?

Alternativas
Respostas
21: C
22: A
23: C
24: B
25: D
26: A
27: D
28: C
29: D
30: D