[10 marks] Ernest, a CST student at BCIT is designing an autonomous drone for delivery of uncompressed 4K video (4096 x 2160 pixels, 10 bits for each of red, green and blue components, 30 fps, 60 mins), from the BCIT Burnaby campus to the Downtown campus. Assume that the distance between the two campuses is 15 km. Determine the minimum speed the drone must travel at such that the drone, loaded with a single SATA II 2 TB hard disk drive, can deliver the video faster than gigabit Ethernet (GbE). Recall that latency is made of four components: propagation time, transmission time, queuing time and processing delay. Assume that both the queuing time and processing delay are negligible and that there is no data transmission time at the receiver. The propagation speed of electromagnetic signals in guided media is 2 x 10 m/s.