skylnnfaith9603 skylnnfaith9603

24-07-2024
Physics

Answered

A source emits sound with a frequency of 440 Hz at is moving with a speed of 24 m/s. An observer driving a car at a speed of 24 m/s is chasing the source. Assume the speed of sound is 343 m/s. Will the frequency heard by the observer be higher than, lower than, or equal to 440 Hz? Explain your answer.

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