Questões de Vestibular UniCEUB 2014 para Vestibular, 1º Vestibular
Foram encontradas 60 questões
Richard Hamming argues a major roadblock is thinking your success will be mainly about luck. To do first rate work, you have to drop any modesty and say to yourself: “Yes, I would like to do something significant.” Pasteur said, “Luck favors the prepared mind.” The prepared mind will eventually find something important and then do it. One characteristic of great people is usually “when they were young they had independent thoughts and had the courage to pursue them.” He says: “Once you get your courage up and believe that you can do important problems, then you can.” Psychology Today Magazine
Richard Hamming argues a major roadblock is thinking your success will be mainly about luck. To do first rate work, you have to drop any modesty and say to yourself: “Yes, I would like to do something significant.” Pasteur said, “Luck favors the prepared mind.” The prepared mind will eventually find something important and then do it. One characteristic of great people is usually “when they were young they had independent thoughts and had the courage to pursue them.” He says: “Once you get your courage up and believe that you can do important problems, then you can.” Psychology Today Magazine
Richard Hamming argues a major roadblock is thinking your success will be mainly about luck. To do first rate work, you have to drop any modesty and say to yourself: “Yes, I would like to do something significant.” Pasteur said, “Luck favors the prepared mind.” The prepared mind will eventually find something important and then do it. One characteristic of great people is usually “when they were young they had independent thoughts and had the courage to pursue them.” He says: “Once you get your courage up and believe that you can do important problems, then you can.” Psychology Today Magazine
Richard Hamming argues a major roadblock is thinking your success will be mainly about luck. To do first rate work, you have to drop any modesty and say to yourself: “Yes, I would like to do something significant.” Pasteur said, “Luck favors the prepared mind.” The prepared mind will eventually find something important and then do it. One characteristic of great people is usually “when they were young they had independent thoughts and had the courage to pursue them.” He says: “Once you get your courage up and believe that you can do important problems, then you can.” Psychology Today Magazine
Dark Deeds by Anne Marie Becker. Book 4, Mindhunters. Walking away from sexy Detective Diego Sandoval ................... one of ................... things security specialist Becca Haney ever had to do, but when he’s assigned to help keep her safe from a human trafficking ring and an admirer ................... only as “the Fan,”, he’s determined to stay by her side and learn about the woman behind the passion – scars and all.
USA TODAY
TIME
TIME
TIME
Guardian Professional
The underlined words in the passage represent the
Observe a figura (fora de escala). Podemos afirmar que a equação reduzida da reta MN é
Dados:
O ângulo

O Segmento 0P mede √8
O ângulo



Dadas duas situações distintas (I e II) e as suas respectivas consequências, podemos afirmar que, para uma mesma variação na energia, a relação correta entre elas é:

Podemos afirmar que se
Leia o texto e analise o gráfico.
Dinâmica envolvida em um salto de paraquedas
Quando os corpos se movimentam num fluido (ar ou água), além do peso que é constante surge também uma força, contrária ao movimento, que chamamos de força de resistência do fluido

Assim, sobre um paraquedista no ar, surgem sempre na direção do movimento (vertical), duas forças: seu peso





Chega um momento em que a intensidade de





Como, agora,



(Fonte:Adaptação do texto do site
http://www.fisicaevestibular.com.br/Dinamica10a.ht...
Acesso em 10/03/2014)
GRÁFICO DE VELOCIDADE X TEMPO

Com base no texto e no gráfico, podemos afirmar, em cada região, que
Montou-se um arranjo experimental consistindo de um fio de nylon com massa de 100 g, um bloco de metal com massa de 25 kg e uma polia ideal.
Formulário:
Densidade linear: d = m/L
Frequência para um harmônico
qualquer: fn = n x v /2L
Velocidade de propagação
no fio: v = √ F/ d

O fio está submetido a uma força tensora, uma ponta está fixa na parede (A), a outra ponta está presa a um bloco suspenso em equilíbrio (C) e o trecho AB tem comprimento de 4m. Deslocando-se bruscamente o fio no sentido vertical, por um ponto situado a 2m do ponto A, o fio passa a vibrar de acordo com a sua frequência natural formando um único ventre. Supondo a velocidade do som no ar igual a 340 m/s, a frequência e o comprimento de onda do som fundamental emitido no ar serão iguais, respectivamente, a