jennalthomas jennalthomas

25-04-2017
Chemistry

contestada

Sonar signals and infrared light are are used to send messages to submarines deep under water. If we compare the two signals, which statement describes a difference between the two?

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scorps108 scorps108

25-04-2017

Do you have the statements for it that might help us get you the answer?

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nevaehwilliams11 nevaehwilliams11

21-02-2019

b The infrared light gets there faster and is clearer.

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