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The motion detector used in a physics lab sends and

The motion detector used in a physics lab sends and receives 49.55 kHz ultrasonic pulses. A pulse goes out, reflects off the object being measured, and returns to the detector. The lab temperature is 17.93C. What is the wavelength of the waves emitted by the motion detector?

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Physics: The motion detector used in a physics lab sends and

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Recent Questions Asked Physics

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Physics: The motion detector used in a physics lab sends and

Reference No:- TGS0639592

Recent Questions Asked Physics

Q : Spark plugs should be tightened to a specified torque of

Q : Clculate the solubility-product constant for nd2co33 ksp

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Q : The motion detector used in a physics lab sends and

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