Physics, 29.01.2020 18:47 sbudlove2838
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?
a) the sonar signal gets there faster and is clearer.
b) the infrared light gets there faster and is clearer.
c) the sonar signal gets there faster but is more likely to get distorted.
d) the infrared light gets there faster but is more likely to get distorted.
Answers: 3
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Sonar signals and infrared light are are used to send messages to submarines deep under water. if we...
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