Exercício Unesp 2026/2 - Uma das missões de exploração interplanetária mais bem-sucedidas da Agência

One of the most successful interplanetary exploration missions of the North American Space Agency (NASA) was the exploration of Mars by the robotic rover Opportunity. Operating for 14.5 years, the rover explored the rocky and dusty Martian landscape and analyzed soil samples. Its greatest achievement was finding evidence that there was once liquid water on the planet in the distant past. In a particular exploratory action, the Opportunity rover moved across the Martian soil at a constant speed of 1 cm/s for 30 seconds, stopped and explored the terrain for 2 minutes, and then walked again for another 50 seconds, at the same constant speed of 1 cm/s. During the duration of this exploratory action, disregarding acceleration and deceleration intervals of the rover, the average speed of Opportunity was: A) 2.0 cm/s. B) 4.0 cm/s. C) 1.0 cm/s. D) 2.5 cm/s. E) 0.4 cm/s. Become a member of this channel, help me maintain this work that I do with so much care and also get benefits:    / @clareandoafisica   Support my work, pix: [email protected] If you are interested in private lessons directly with me, fill out the form: forms.gle/gXXgRrunB3d33bo37 And if you want to follow me on other social networks: Instagram:   / clara.tessaroli   TikTok: https://www.tiktok.com/@clara.tessaro...