Textbook ExpertVerified Tutor
10 Nov 2021
Given information
In this case, we must compute the shortest duration between pulses in freshwater.
Given values:
Distance,
Speed of sound in freshwater
to determine the shortest duration between pulses
Step-by-step explanation
Step 1.
The time it takes a pulse to travel from the boat to the greatest distance and return is the minimal time between pulses. At the speed of sound in fresh water, the pulse will reach a total distance of metres.
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