ultrasonic signal is sent from a ship towards the bottom of the sea. it is received back after 1.5 seconds. what is the depth of the sea? (given speed of sound in the sea water is 1530 m/ s?
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Answered by
1
Answer:
Let, the Depth of sea is x,
Distance traveled by sound wave=2d,
Time is taken by sound to travel both ways=1.6s,
Speed of the sound =
time taken
total distance travelled
=1400m/s=
1.6s
2d
d=1120m
Answered by
1
Answer:
your answer is 2295 meters
or you can say 2.295 kilometres
Explanation:
hope it helps :) :)
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