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As the drawing shows, one microphone is ...

As the drawing shows, one microphone is located at the origin, and a second microphone is located on the `+y` axis. The microphones are separated by a distance of D = 1.50 m. A source of sound is located on the +x axis, its distances from microphones 1 and 2 being `L_1` and `L_2` respectively. The speed of sound is 343 m/s. The sound reaches microphone 1 first, and then, 1.46 ms later, it reaches microphone 2. Find the distances `L_1` and `L_2` .

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