Calculate too:
Magnetic field energy of conductor with current

Propagation of sound

Doppler effect

α

rad

		x
μrad
mrad
rad
°
gon

c

m/s

		x
m/s
km/h
cm/s
ft/s
kn

v

m/s

		x
m/s
km/h
cm/s
ft/s
kn

1. Define values of all variables, besides sought quantity
2. Change units if necessary
3. Click "Calculate"

		variables: c - velocity of sound v - motion velocity of source

x

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