I’m chasing a child who is carrying a sound machine. I’m running at…

Question Answered step-by-step I’m chasing a child who is carrying a sound machine. I’m running at… I’m chasing a child who is carrying a sound machine. I’m running at 5 m/s, the child is running at 3 m/s, and the machine is putting out a frequency of 810 hertz. As I hear it, is the frequency higher or lower? What is the heard frequency? Science Physics PHYS 213 Share QuestionEmailCopy link Comments (0)

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