An ambulance with a siren (f = 1 kHz) blaring is approaching an accident scene. The ambulance is moving at 70.00 mph. A nurse is approaching the scene from the opposite direction, running at 7.00 m/s .What frequency does the nurse observe? Assume the speed of sound is 343/ m/s. Convert the mph to m/s for units. Answer in Hz.

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To calculate the frequency observed by the nurse we need to consider the ... View the full answer