Questões Concurso EAM

Um halterofilista levanta um peso de 70 kg num local onde g=10 mls², a uma altura de 1,80 m. Assim, a energia envolvida durante o levantamento do peso é: 

O gráfico abaixo representa a velocidade de um corpo que se desloca ao longo de uma reta, em função do tempo. 



Com base nessas informações, assinale a opção que apresenta a velocidade média desse corpo em 30 segundos. 

O circuito abaixo representa uma associação de resistores iguais. 



Assim, assinale a opção que apresenta a resistência equivalente. 

Examine a figura abaixo. 



A figura acima representa um trecho de uma onda que se propaga em um certo meio material com velocidade de 300 m/s. Com base nessas informações, assinale a opção que apresenta, respectivamente, o valor de seu comprimento de onda e da sua frequência no Sistema Internacional. 

Read text | and answer question based on it. 

Brazil concluded the Paris 2024 Olympic Games with 20 medals, representing its second-best performance in the country's history. The Brazilian delegation secured three gold medals, seven silver medals, and ten bronze medals, placing the country 20th in the medal count and 12th in total podium finishes.  
In France, women athletes from Brazil made history by breaking long-standing records and achieving unprecedented success. For the first time, women outperformed men, securing more medals in a single Olympic Games. Of the 20 medals, 12 were won by women in events designated for female competitors, including one in a mixed judo team competition, while the men claimed seven.
The Bolsa Atleta program (Athlete Scholarship Program) was instrumental in driving these achievements. This federal funding initiative was vital for the success of every Brazilian medalist at the event. Among the 60 medalists in Paris - 48 women and 12 men - 100% are current or former participants in the Bolsa Atleta program.  

Adapted from htips:/iwww.gov.br/secom/enfiatest-news/2024/08 

Say if the statements below are T (true) or F (false). Then, mark the cosrect option. 

( ) Brazilian athletes secured a total of twelve medals in the 2024 Olympic Games. 
( ) Brazil‘was placed twentieth in total podium finishes in the 2024 Olympic Games. 
( ) Brazilian male athletes won more medals than the female competitors in Paris. 
( ) Bolsa Atleta is a program that funds athletes and was crucial for Brazil's success in Paris. 
( ) Al the sixty medalists in Paris were somehow supported by the Bolsa Atleta Program.