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Hello, I'm Professor Jean Pegoraro and I'm solving this question that involves a very quick math concept. (ENEM2019) Precision agriculture brings together agricultural techniques that consider local soil or crop particularities in order to optimize the use of resources. One way to acquire information about these particularities is low-altitude aerial photography taken by an unmanned aerial vehicle (UAV). In the acquisition phase, it is important to determine the level of overlap between the photographs. The figure illustrates how a sequence of images is collected by a UAV and how frontal overlaps are formed. The UAV operator receives an order in which the images must have a frontal overlap of 20% on flat terrain. To acquire the images, he selects a fixed flight altitude H of 1,000 m, at a constant speed of 50 m/s–1. The aperture of the UAV's camera is 90º. Consider tg (45°) = 1. At what time interval should the operator acquire two consecutive images? If you need to learn how to solve the biggest doubt in electricity, watch this video [HOW TO KNOW] Resistors in Series or Parallel! • [HOW TO KNOW] Resistors in Series or Parallel...