Answer :
Hi!
The pitch will be lower once the ambulance drives by Juan.
This is due to the Doppler effect, which is basically a change in the properties of waves after an object moves towards, or away from a listener.
Hopefully, this helps! =)
The pitch will be lower once the ambulance drives by Juan.
This is due to the Doppler effect, which is basically a change in the properties of waves after an object moves towards, or away from a listener.
Hopefully, this helps! =)
Answer:
C- the pitch drops to a lower pitch once the ambulance passes by juan
Explanation: