Question

Suppose you are stopped for a traffic light, and an ambulance approaches you from behind with a speed of 19.0 m/s. The siren on the ambulance produces sound with a frequency of 960 Hz as measured when you are at rest relative to the ambulance. The speed of sound in air is 343 m/s. What is the wavelength of the sound reaching your ears?

Related Questions

Suppose you are stopped for a traffic light, and a fast ambulance approaches you from behind with a... a)What frequency is received by a person watching an oncoming ambulance moving at 120 km/h and emitt... The siren of an ambulance has a frequency f=500 Hz. A pedestrian standing on a sidewalk listens to... An ambulance has just passed by your home. You detect that the frequency of the receding siren is...