Answer in 5 minutes

You are jogging on the sidewalk at a rate of 3 m/ s while a police car far behind you is patrolling at a speed of 4 m/s when it turns on its siren. If the siren has a frequency of 1000 Hz , is the frequency you perceive higher or lower than the frequency emitted? O Higher because the siren is traveling the same direction as you O Lower because the relative distance between you and the siren is increasing O Higher because the relative distance between you and the siren is decreasing O Lower because you are running slower than the police car