Ajetliner has a cruising air speed of 610 mi/h relative to the air. You may want to review (Page). For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of Relative velocity on the highway. How long does it take this plane to fly round-trip from San Francisco to Chicago, an east-west flight of 2000 mi each way, if there is no wind blowing? Express your answer in hours to three significant figures. t= Submit Part B Request Answer ? How long does it take this plane to fly round-trip from San Francisco to Chicago, an east-west flight of 2000 mi each way, if the wind is blowing at 170 mi/h from the west to the east? Express your answer in hours to three significant figures. Ajetliner has a cruising air speed of 610 mi/h relative to the air. You may want to review (Page). For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of Relative velocity on the highway. How long does it take this plane to fly round-trip from San Francisco to Chicago, an east-west flight of 2000 mi each way, if there is no wind blowing? Express your answer in hours to three significant figures. t= Submit Part B Request Answer ? How long does it take this plane to fly round-trip from San Francisco to Chicago, an east-west flight of 2000 mi each way, if the wind is blowing at 170 mi/h from the west to the east? Express your answer in hours to three significant figures.