juicyboon juicyboon

28-06-2017
Physics

contestada

Describe how the Doppler effect explains why a siren has a lower pitch as a fire engine moves away from you. (need a short answer quick!)

Respuesta :

ethean5123 ethean5123

28-06-2017

The pitch of the siren of a Fire truck appears to change as the truck passes us due to the Doppler effect. Of course, to an observer on the truck, the pitch does not change at all.

hope this helps

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zoeyflankers35721 zoeyflankers35721

16-03-2021

Answer:

guy above me is right

Explanation:

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