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Answers by Chenupt

Answers by Chenupt
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You are a police officer trying to crack a case. You want to check whether an important file is in the evidence room. Files have IDs that are positive integers and the evidence room contains n files in
answered Feb 28, 2021
5 votes
92.7k views
The speed of sound in water is 1498 m/s. A sonar signal is sent straight down from a ship at a point just below the water surface, and 1.75 s later, the reflected signal is detected. How deep is the water
answered Jan 12, 2021
4 votes
168k views
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