skdfj7126 skdfj7126

04-05-2018
Chemistry

contestada

Submarines sometimes make a "pinging" sound to determine the depth of an object in the ocean. This process is called
A. sonar.
B. radar.
C. refraction.
D. diffraction

Respuesta :

eliyaferrone eliyaferrone

11-05-2018

The answer is A.

A: Sonar

pls give me brainliest <3

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sammykalu25 sammykalu25

15-05-2018

sonar is the correct answer

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