Why does ink leak out from a fountain pen in an airplane at high altitudes?

Question

Physics · Properties of Matter

Verified Solution4 OptionsUpdated: October 2026👁️1 View

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Correct answer

Due to a decrease in atmospheric pressure

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Answer 1

Due to the high speed of the aircraft

Answer 2

Due to the thermal expansion of the ink

Answer 3

Due to a decrease in atmospheric pressure

Answer 4

Due to an increase in atmospheric pressure

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