Find what frequency does the driver observe

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Reference no: EM13560238

A driver travels northbound on a highway at a speed of 25.0m/s. A police car, travelling southbound at a speed of 40.0 m/s,approaches withits siren sounding at a frequency of 2,500 Hz. What frequency does the driver observe as the police car approaches?

Reference no: EM13560238

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