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The pressure in the straw goes to negative.

[We cannot have a negative pressure - this grammar form is known as an oxymoron.]

A2. The pressure in the straw is reduced, and thus the liquid is able to be drawn higher in the straw.

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13y ago
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6mo ago

When you suck on a straw, you decrease the air pressure inside the straw. This creates a pressure difference between the inside and outside of the straw, causing the lemonade to be pushed up the straw and into your mouth.

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Q: What happens to the air pressure in the straw when you suck lemonade?
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When you suck from a straw you make your mouth bigger so what happens to the air pressure in your mouth?

When you suck from a straw, you increase the volume of your mouth. This decrease in pressure inside your mouth creates a vacuum that draws liquid up the straw.


When you suck a straw your mouth gets bigger what happens to the air pressure in your mouth?

When you suck on a straw, the air pressure in your mouth decreases, creating a vacuum that allows the liquid to be drawn up into the straw and into your mouth. This decrease in air pressure is what causes the liquid to move from the higher pressure environment in the glass to the lower pressure environment in your mouth.


Why is it possible to suck up liquid with drinking straw?

When you suck on a drinking straw, you decrease the air pressure inside the straw. This creates a pressure difference between the inside and outside of the straw, causing the liquid to be pushed up into the straw and towards your mouth due to atmospheric pressure.


When you drink with the help of a straw what forces the liquid up the straw?

When you suck on a straw, you create a vacuum in your mouth, and the atmospheric pressure pushes the liquid up the straw and into your mouth. The difference in pressure between the area inside the straw and outside is what causes the liquid to move upwards.


Why does the liquid move up the straw?

The liquid moves up the straw due to air pressure. When you suck on the straw, you create low pressure inside the straw. The higher air pressure outside the straw then pushes the liquid up to balance the pressure difference.

Related questions

What pushes lemonade up a straw?

When we suck the straw, we create a pressure within the straw to go against gravity. So the straw pulls up the lemonade because of the force we create through sucking.


When you suck from a straw you make your mouth bigger so what happens to the air pressure in your mouth?

When you suck from a straw, you increase the volume of your mouth. This decrease in pressure inside your mouth creates a vacuum that draws liquid up the straw.


What role does atmospheric pressure play when someone is drinking a liquid through a straw?

when you drink through a straw you remove some of the air in the straw. because there is less air the pressure of the straw is reduced. but the atmospheric pressure on the surface of the liquid remains the same. henceforth how it helps you drink


When you suck a straw your mouth gets bigger what happens to the air pressure in your mouth?

When you suck on a straw, the air pressure in your mouth decreases, creating a vacuum that allows the liquid to be drawn up into the straw and into your mouth. This decrease in air pressure is what causes the liquid to move from the higher pressure environment in the glass to the lower pressure environment in your mouth.


Why is it possible to suck up liquid with drinking straw?

When you suck on a drinking straw, you decrease the air pressure inside the straw. This creates a pressure difference between the inside and outside of the straw, causing the liquid to be pushed up into the straw and towards your mouth due to atmospheric pressure.


When you drink with the help of a straw what forces the liquid up the straw?

When you suck on a straw, you create a vacuum in your mouth, and the atmospheric pressure pushes the liquid up the straw and into your mouth. The difference in pressure between the area inside the straw and outside is what causes the liquid to move upwards.


Why does the liquid move up the straw?

The liquid moves up the straw due to air pressure. When you suck on the straw, you create low pressure inside the straw. The higher air pressure outside the straw then pushes the liquid up to balance the pressure difference.


When we suck on a straw the liquid travels up. why?

When you suck on a straw, you create a partial vacuum in your mouth. This decrease in air pressure above the liquid in the straw allows atmospheric pressure to push the liquid up the straw and into your mouth.


What happens when you suck at a straw while having a drink?

When you suck on a straw while having a drink, you create a vacuum in your mouth that pulls the liquid up the straw and into your mouth. The pressure difference between the inside and outside of the straw causes the liquid to flow towards the lower pressure (your mouth).


Why a liquid travels up a straw when you suck on it?

1) Air inside the straw moves 2)Pressure inside decreases 3)Pressure of the atmosphere is greater then the Pressure inside the straw=Liquid moves up the straw!!!


Why does one has to suck air when using adrinking straw?

When you suck on a drinking straw, you are creating a lower air pressure inside the straw compared to the outside air pressure. This pressure difference causes the liquid to be pushed up the straw and into your mouth. So sucking on the straw essentially helps to control the flow of liquid into your mouth.


How is it possible to suck up lemon soda through a straw?

When you suck on a straw, you create a low-pressure area in your mouth. The higher air pressure outside the straw then pushes the lemon soda up through the straw and into your mouth. This process is known as suction.