Magna Concursos

Foram encontradas 96 questões.

1380603 Ano: 2013
Disciplina: Português
Banca: DIRENS Aeronáutica
Orgão: EEAr
Observe:
I. Precisou-se de novos professores para elaborar a prova.
II. Ninguém se candidatou à presidência do grêmio.
Quanto à classificação dos sujeitos das orações acima, é correto afirmar que
 

Provas

Questão presente nas seguintes provas
1380226 Ano: 2013
Disciplina: Inglês (Língua Inglesa)
Banca: DIRENS Aeronáutica
Orgão: EEAr
Unbeetable: The humble root which fights cancer
and lowers blood pressure
With its sweet, earthy taste and ruby-red interior, beetroot is a favourite of foods, but there’s far more to it than that.
The majority of beetroot’s benefits stem from the unusually high level of nitrates it contains.
Nitrates have suffered a bad reputation because of their use as a food additive. However, recent studies have shown that nitrates in beetroot lower blood pressure.
A study carried out in 2010 also found that the _____the blood pressure, the _____ the drop observed. If beetroot juice is consumed widely, there will be reduction in death from cardiovascular disease.
Among other benefits, beetroots may also slow progression of dementia and growth of tumours.
Based on the article, beetroot
 

Provas

Questão presente nas seguintes provas
1380193 Ano: 2013
Disciplina: Matemática
Banca: DIRENS Aeronáutica
Orgão: EEAr
A equação (x² + 3)(x – 2)(x + 1) = 0 tem ____ raízes reais.
 

Provas

Questão presente nas seguintes provas
1379637 Ano: 2013
Disciplina: Inglês (Língua Inglesa)
Banca: DIRENS Aeronáutica
Orgão: EEAr
Charles Lindbergh’s achievement
On 20th May 1927 a small fixed-wing singleengined aeroplane loaded with its maximum capacity of fuel (450 gallons) struggled to get airborne as it bounced down the runway at Roosevelt Field, New York. To avoid extra weight, the parachute, the radio and even the brakes had been removed by themechanic. At last it lifted off, just avoiding some telephone wires, and disappeared into the distance.
Thirty hours later a hundred thousand Parisians lined up at the Le Bourget Airport to wait for the arrival of the plane. It was 10 o’clock at night. Burning lanterns marked out the runway. Then came the low-pitched sound of an engine and a wave of excitement swept through the crowd. The Spirit of St. Louis touched down and rolled to the end of the runway. Out of the plane stepped a tall handsome American – Charles Lindbergh. He’d just become the first person to fly solo across the Atlantic, and he was destined to become one of the most famous men in the world.
GLOSSARY
get airborne – decolar
bounced – “deu um solavanco”
lined up – enfileiraram-se
“At last”, is closest in meaning to
 

Provas

Questão presente nas seguintes provas
1379516 Ano: 2013
Disciplina: Português
Banca: DIRENS Aeronáutica
Orgão: EEAr
Assinale a frase com erro de concordância verbal.
 

Provas

Questão presente nas seguintes provas
1378307 Ano: 2013
Disciplina: Estatística
Banca: DIRENS Aeronáutica
Orgão: EEAr
A distribuição apresenta os resultados de um levantamento feito com os alunos e funcionários de uma determinada escola, sobre o tempo diário gasto com a leitura de jornais. Nessa distribuição, o percentual de pessoas cujo tempo de leitura é maior ou igual a 20 min é
Enunciado 1378307-1
 

Provas

Questão presente nas seguintes provas
1378224 Ano: 2013
Disciplina: Física
Banca: DIRENS Aeronáutica
Orgão: EEAr
O circuito abaixo é composto de:
  • uma fonte de alimentação ideal que fornece uma diferença de potencial (ddp) igual a 120V,
  • um amperímetro ideal que indica uma intensidade de corrente elétrica igual a 0,5 A,
  • três resistores !$ R_1 !$, !$ R_2 !$ e !$ R_3 !$, e
  • um voltímetro ideal.
Assinale a alternativa que mostra, corretamente, o valor da indicação do voltímetro, em volts, sabendo-se que !$ R_1 !$ e !$ R_2 !$ têm o mesmo valor de resistência elétrica, e !$ R_3 = 40 Ω !$ .
Enunciado 1378224-1
 

Provas

Questão presente nas seguintes provas
1377335 Ano: 2013
Disciplina: Inglês (Língua Inglesa)
Banca: DIRENS Aeronáutica
Orgão: EEAr
Charles Lindbergh’s achievement
On 20th May 1927 a small fixed-wing singleengined aeroplane loaded with its maximum capacity of fuel (450 gallons) struggled to get airborne as it bounced down the runway at Roosevelt Field, New York. To avoid extra weight, the parachute, the radio and even the brakes had been removed by themechanic. At last it lifted off, just avoiding some telephone wires, and disappeared into the distance.
Thirty hours later a hundred thousand Parisians lined up at the Le Bourget Airport to wait for the arrival of the plane. It was 10 o’clock at night. Burning lanterns marked out the runway. Then came the low-pitched sound of an engine and a wave of excitement swept through the crowd. The Spirit of St. Louis touched down and rolled to the end of the runway. Out of the plane stepped a tall handsome American – Charles Lindbergh. He’d just become the first person to fly solo across the Atlantic, and he was destined to become one of the most famous men in the world.
GLOSSARY
get airborne – decolar
bounced – “deu um solavanco”
lined up – enfileiraram-se
“a hundred thousand”, is expressed in number as:
 

Provas

Questão presente nas seguintes provas
1376980 Ano: 2013
Disciplina: Inglês (Língua Inglesa)
Banca: DIRENS Aeronáutica
Orgão: EEAr
Leonardo da Vinci has long been praised as one of the finest artists of __________ Renaissance, working far ahead of his time and producing some of the world’s most recognizable works.
But da Vinci has finally received __________ credit he deserves for his startling medical accuracy hundreds of years in advance of his peers, as scientists compare his anatomical drawings with modern day MRI scans.
In a series of 30 pictures, an organization in England intends to show just accurate da Vinci was.
(Adapted from www.telegraph.co.uk)
GLOSSARY
praised – considerado, visto
startling – surpreendente, impressionante
MRI scans – imagens de ressonância magnética
In “...the world’s most recognizable works...”,the underlined word is closest in meaning to
 

Provas

Questão presente nas seguintes provas
1376410 Ano: 2013
Disciplina: Português
Banca: DIRENS Aeronáutica
Orgão: EEAr
Assinale a frase que apresenta um erro de ortografia.
 

Provas

Questão presente nas seguintes provas