Question: Suppose you are driving your car on a business trip and are travelling at 30 m/s. Your boss, who is waiting at your destination, expects the trip to take 5.0 hours. When you arrive late, your excuse is that your car clock registered the passage of 5.0 hours but that you were driving fast and so your clock ran more slowly than your boss's clock. If your car clock actually did indicate a 5.0 hour trip, how much time passed on your boss's clock, which was at rest on the Earth?