A car passes and moves away from you at 110 km/hr as you stand on the side of the highway in 28 C weather. o The driver gives a long beep on the horn. If the horn makes a 450 Hz sound, what frequency do you hear?

Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers distance