(Originais Teachy 2024) - Question Easy of Physical Education

During an athletics competition, a group of 2nd-year high school students decided to investigate the performance in track and field sports and its relation to the laws of physics. In particular, they focused on high jump and shot put. In high jump, they observed that an athlete, weighing 70 kg, reached a height of 1.90 m in his best attempt, while in shot put, another athlete, with the same weight, threw a 7.26 kg weight a distance of 15.00 m. Considering that the acceleration due to gravity is approximately 9.81 m/s² and that there was no significant air influence on the observed movements, calculate the mechanical energy involved in the movement of each athlete in their respective activities. Relate these values to the necessary muscular power and discuss how understanding these quantities can be applied to optimize the athletes' performance in track and field sports.

Handball is a team sport that has origins in different practices carried out in Egypt, Greece, and Rome, evolving throughout history to the modern rules established in Europe in the early 20th century. Currently, handball is known for its dynamics, agility, and strategy, being one of the most practiced sports in several countries, with a highlight on the world championships that bring together high-level teams. Considering the importance of mastering the rules and strategies in handball, and knowing that a player was punished with a yellow card during a match, what is the direct consequence of this action according to the International Handball Federation (IHF) international standards, in a situation that can influence the team's performance?

Imagine that you are a detective and need to uncover a mystery about your own body. To solve this mystery, you must pay close attention to the signals your body sends when you move and play. Think about a game or activity that you really enjoy doing, and describe how your body moves during this play. Which parts of your body do you use the most? And what movements can you easily make? Now, thinking about this game, write about a superpower that you would like to have to further improve your ability to move and why this superpower would be important to you.

As a sports scientist, you are tasked with creating a new game that combines elements of net sports like volleyball and wall sports like climbing. Describe how this game would be, including the basic rules, how players can score points, what is needed to play, and the importance of each element (net, ball, wall, safety equipment) for the game to function. Also explain what the ultimate goal of the game is and how players can work together as a team to achieve it.