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Sound waves were sent out from a source and after being reflected from an obstacle were ...

Sound waves were sent out from a source and after being reflected from an obstacle were received by a sensor placed beside the source. If the waves were received 10 seconds after they were sent out, calculate the distance between the source and the obstacle. (Speed of sound = \(330 m / s\) )

A. \(990 m\)
B. \(660 m\)
C. \(1320 m\)
D. \(1750 m\)





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