Physics, 05.02.2021 02:20 ritchieandrew249
Two cars approach each other from opposite directions each with a velocity of 54 km/hr. One of the cars emits a note of frequency 480 Hz. What will be the approximate frequency heard in the other car before they pass each other? The speed of sound in this situation is 340 m/sec.
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Two cars approach each other from opposite directions each with a velocity of 54 km/hr. One of the c...
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