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loris [4]
3 years ago
9

Sonar signals and infrared light are are used to send messages to submarines deep under water. If we compare the two signals, wh

ich statement describes a difference between the two?
Physics
1 answer:
WARRIOR [948]3 years ago
6 0
What are the statement choices?
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the filling stops when the pressure of the pump equals the pressure of the interior air plus the pressure of the walls.

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This exercise asks to describe the inflation situation of a spherical fultball.

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