Discusison about doppler effect
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Doppler effect
Q: The predominant frequency of a certain police car's siren is 1550Hz when at rest. What frequency do you detect if you move with a speed of 30.0m/s (a) toward the car, and (b) away from the car?
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The predominant frequency of a certain police car's siren is 1550Hz when at rest. What frequency do you detect if you move with a speed of 30.0m/s
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