Question

how does atmospheric pressure help in drinking juice with straw
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Answer 1

Answer:

Atmospheric pressure doesn't just help with drinking any liquid with a straw, it's essential. When you suck on a straw stuck into liquid, it lowers the pressure in the straw. That makes atmospheric pressure higher than the pressure in the straw, which forces the liquid to go up into the straw, and into your mouth...

Answer 2

Answer:

because of gravitational force of earth

Explanation:

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