Question

when you sip the cold drink then the air pressure inside the straw is​

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.

Explanation:

Answer 2

Answer:

pressure decreases

whereas atmospheric pressure increases.

Hope this helps!!