(Originais Teachy 2023) - Question Medium of Physical Education

The practice of hockey extends across different cultures around the world, being adapted in their styles and rules for ice rinks, grass fields, and even aquatic environments. Aspects such as technical skills, game strategy, and understanding of the rules are fundamental for the players' performance. In the context of an ice hockey match, the contact force between the stick and the puck, combined with the speed of the movement, determine the trajectory and the kinetic energy involved in the athletes' actions. Consider a player who applies a tangential force of 250 N using his hockey stick at an angle of 30° relative to the horizontal plane when making a pass. Disregarding the effects of air resistance and considering that the puck has a mass of 150 g, determine the acceleration of the puck at the moment of the pass and the component of the force that contributes to the change in kinetic energy of the puck in the direction of movement.

In the sports context, ethics plays a fundamental role in ensuring integrity, respect, and justice in competitions. Ethical conduct in sports involves compliance with rules, the appreciation of honesty, and the promotion of sportsmanship. Considering the importance of ethics in sports practice, discuss how the violation of ethical principles, such as doping or match-fixing, can affect the credibility of sports and the development of athletes. Also, analyze the responsibility of different sports agents, including athletes, coaches, officials, and regulatory bodies, in promoting a culture of integrity and ethics in sports, and how these agents can act to prevent and combat unethical practices in sports. Relate your analysis to practical examples of ethical violations that have had a significant impact on the sports world and discuss the consequences of these violations for the sports community and society at large.

With the exponential growth of the electronic gaming industry, it has become common to hold championships and competitions that bring together thousands of players and spectators. These events demand not only technical skills from the competitors, but also strategies and teamwork. Considering this context, discuss the role of electronic games in contemporary culture, analyzing how the practice and observation of these games can contribute to the development of social and cognitive skills of the players. Additionally, evaluate the positive and negative impacts that the inherent competitiveness of electronic games can have on the formation of individuals and the social dynamics of the groups that participate in these practices.

In the game of Blind Man's Bluff, it is very important to pay attention to the sounds and orient yourself in space to try to find your friends. Describe, in your own words, how do you orient yourself and find your friends when you are blindfolded in the game of Blind Man's Bluff.