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Alex777 [14]
3 years ago
11

Two airplanes are flying in the sky in such a way that the gravitational attractions between them decreases. The planes must be

flying:
A.
away from each other.
B.
next to each other at the same speed.
C.
towards each other.
D.
faster than the speed of sound.
Chemistry
1 answer:
masya89 [10]3 years ago
8 0
A. away from each other
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 <u><em> calculation</em></u>

 The volume of Helium is calculated using ideal gas equation

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