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Physics, 22.10.2020 19:01 jackieanguiano3700
The natural frequency of a truck horn is 800 Hz. The driver of a car perceives the horn to be960 Hz. Given that both the truck and car are moving and have a relative speed of 61 m/s, whatare their individual speeds
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The natural frequency of a truck horn is 800 Hz. The driver of a car perceives the horn to be960 Hz....
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