Questões - EEAR 2016 | Gabarito e resoluções

(Eear 2016) Ao trmino de uma formatura da EEAR, um terceiro sargento recm-formado, para comemorar, lanou seu quepe para cima na direo vertical, at uma altura de 9,8metros. Adotando g = 10 m/se desconsiderando o atrito com o ar, a velocidade de lanamento, em m/sfoi de

(EEAR -2016) Choose the alternative that fills in the blank in the sentence below. Scientists say that when a person stops __________ very soon, the chances of getting cancer and other diseases reduce.

(Eear 2016) A Regions Soccer Strongmen are facing a hard fall After rising as a governor under Brazils military dictatorship, José Maria Marin became such a towering figure in the world of Brazilian sports that the headquarters of the nations soccer federation was recently named in his honor. Now, the United States Justice Departments charging Mr. Marin, 83, and 13other senior sports officials and executives across the Americas with taking part in a sweeping bribery and kickback scheme within FIFA, the governing body of global soccer. Of the 14 men named as defendants in the indictment, all but two of them are citizens of Latin American and Caribbean nations, a reflection of the investigations focus on corruption in the hemisphere. (Fonte: www.nytimes.com) GLOSSARY but: exceto bribery: suborno headquarters: sede All the words below, in the text, are adjectives, except:

(Eear 2016)  Um portão de chapa de ferro de 4m de largura possui um vão de 48 mm entre si e o batente a uma temperatura de 25°C Qual a temperatura máxima, em °C que o portão pode atingir sem que fique enroscado no batente? Dado: coeficiente de dilatação linear do ferro igual a °

(EEAR- 2016) Select the alternative that completes the sentence below in the third conditional. If she hadnt read the news magazine, she __________.

(EEAR -2016) Choose the alternative that best completes the dialogue below. Mary: Whose pencil is that? Is it yours, Paul? Paul: No, its not __________. I saw Susan using it. I think its __________.

(Eear 2016) Um garoto com um estilingue tenta acertar um alvo a alguns metros de distncia. 1. Primeiramente ele segura o estilingue com a pedra a ser arremessada, esticando o elstico propulsor. 2. Em seguida ele solta o elstico com a pedra. 3. A pedra voa, subindo a grande altura. 4. Na queda a pedra acerta o alvo com grande violncia. Assinale os trechos do texto correspondentes s anlises fsicas das energias, colocando a numerao correspondente. ( ) Converso da energia potencial elstica em energia cintica. ( ) Energia cintica se convertendo em energia potencial gravitacional. ( ) Energia potencial gravitacional se convertendo em energia cintica. ( ) Usando a fora para estabelecer a energia potencial elstica. A sequncia que preenche corretamente os parnteses :

(Eear 2016) So dadas duas cargas, conforme a figura: Considerando E1 o mdulo do campo eltrico devido carga Q1, E2 o mdulo do campo eltrico devido carga Q2 , V1 o potencial eltrico devido carga Q1 e V2 o potencial eltrico devido carga Q2 . Considere Ep o campo eltrico e Vp o potencial resultantes no ponto P. Julgue as expresses abaixo como verdadeiras (V) ou falsas (F). ( ) Ep = E1 + E2 ( ) Vp = V1 + V2 ( ) ( ) Assinale a alternativa que apresenta a sequncia correta.

(Eear 2016) O vidro tem ndice de refrao absoluto igual a 1,5. Sendo a velocidade da luz no ar e no vcuo aproximadamente igual a 3 108 m/s,pode-se calcular que a velocidade da luz no vidro igual a

(Eear 2016) Um corpsculo de 10 g est eletrizado com carga de 20 C e penetra perpendicularmente em um campo magntico uniforme e extenso de 400 T a uma velocidade de 500 m/s, descrevendo uma trajetria circular. A fora centrpeta (Fcp), em N, e o raio da trajetria (rt), em m, so:

(EEAR -2016) Read the text and answer the question(s). Thomas Edison tried two thousand different materials in search of a filament for the light bulb. When none worked satisfactorily, his assistant complained, All our work is in vain. We have learned nothing. Edison replied very confidently, Oh, we have come a long way and we have learned a lot. We know that there are two thousand elements which we cannot use to make a good light bulb. (Adapted from academictips.org) The sentence We have learned nothing, in the text, can be replaced by

(Eear 2016) A equação reduzida da reta que passa pelos pontos A(0, 1) e B(6, 8) é dada por

(EEAR -2016) Read the paragraph below and answer the question. In 1829, a poor tailor in Paris, Barthelmy Thimonnier, invented the first sewing machine in the world and made eighty of them. Which of the following questions cannot be answered with information from the text?

(EEAR - 2016) Read the dialogue below and answer the question. Dad: Frog, I like frog. It runs through a maze for some cheese... Child: Noooooooooo, thats mouse! Dad: Oh, mouse. I see. Mouse. I like1mouse. I like how it swims in the ocean... Child: No! Thats fish. Dad: Oh, I see.2Fish. I like fish. I like how it scratches at fleas and bark at the mailman... Child: No, no, no, no. Dad: No? Child: You dont know anything about animals, daddy! (Adapted from The Elephant Song,by Eric Herman) Choose the alternative that presents the plural of the nouns mouse and fish (references 1 and 2), in the text, respectively.

(EEAR - 2016) O valor de cos 735