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Can you inflate a balloon in a bottle with a straw sticking out of the bottle why?
Wiki User
∙ 12y ago
Yes you can if all conditions were perfect. By that I mean that the bottle would have to be a near perfect vacuum by sucking out the air from the bottle with the straw. The vacated air from the bottle would be replaced by the baloon stretching to fill the space left by the air. You would have no need to blow into the baloon as the vacuum would do the work for you.
Wiki User
∙ 12y ago
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How can you made your own homemade Thermometer?
To make your own homemade thermometer, a person will need a plastic bottle, a clear straw, some putty, water, rubbing alcohol, and food coloring. Fill a quater of the bottle with equal parts water and rubbing alcohol. Add a few drops of food coloring to help see the change in temperature. Place the straw in the bottle and seal the top completely with the putty, making sure the bottom of the straw does not touch the bottom of the bottle. The liquid will rise and fall through the straw when the temperature changes.
What fluids move through objects?
straw, sponge, balloon, sink, pool, washing machine, putting gas into car and way more.
How do you make a balloon filled with air fly straight?
Put a straw in the end of it and blow into the balloon. That should make it fly straight although make sure you don't use helium and make sure there is as little of wind around as possible. From Matthew
How do straws work?
Drinking liquid through a straw uses the invisible pressure of the atmosphere to move a column of liquid. The air all around us is under pressure, from the rest of the atmosphere above it pushing down. (This is about 15 pounds per square inch at sea level.) You are reducing the pressure at the top of the straw*. The air pushing down on the surface of the liquid will force the liquid up the straw. So you are technically not "pulling" the liquid, it is being "pushed" by the air.*When you suck on a straw, the diaphragm under your lungs drops down, reducing the pressure in your lungs. This reduces the pressure in your mouth and likewise at the top of the straw.Air Pressure ExperimentYou can show that the air has pressure by inhaling at the top of an empty plastic bottle (a two-liter soft drink bottle is perfect for this). The sides of the bottle will cave in as you remove air from the bottle.(see related question)
If you put a straw into a glass of water the straw looks to be bent although nothing has physically happened to the straw?
That is not strictly correct. The straw has undergone physical change: it is wet!
Can you inflate a balloon in a bottle?
No, but you can build a snowman. Yes, you can inflate a balloon in a bottle, although it is more difficult than inflating a balloon that is not in a bottle. The only problem that this presents is that it is possible for the balloon to block the opening of the bottle so that air will be trapped between the balloon and the bottle, which would prevent the inflation of the balloon. However, if you use a drinking straw you can create an avenue for air to escape.
What happens to the level of water in the straw when you squeezed the bottle?
When you put a straw in a water bottle I think the straw stinks and then when you let go of breathing in the water bottle I think it increases and then after that I think when you boil water and then you put the straw in the bottle and put the boiling hot water in the bottle and then I think the straw is like cutting it thanks for reading this but I think it's the wrong answer sorry if it is
How do you make a balloon powered car?
Make up the car body and turn upside down. Cut the bendy section off the straws. Tape the straws onto the base of the body making sure they are parallel and about 2cm from the front and back edges. 2. Push a white stick through each straw. Then push a wheel onto each end of the sticks. The white sticks should be able to spin freely with the wheels firmly attached. 3. Blow up the balloon a few times to stretch it. Fit the balloon over the end of one of the straw off-cuts and secure in position with tape. This is for blowing up the balloon when the car is finished. 4. Very carefully make a hole in the back of the car body using the pencil. Push the straw that is fixed to the balloon through the hole in the car body so that the balloon is inside the car body and the straw is sticking out of the back. Use tape, plastercine or blu-tac to fix the straw into position. 5. Blow up the balloon, pinch the straw to stop the air escaping and place the balloon car on a smooth surface.
What Chianti has straw around the bottle?
Chianti Classico Raffino had the straw around the flask
How is drinking from a straw the same as an egg going into a glass bottle?
Drinking from a straw is the same as an egg going into a glass bottle, because air pressure in both cases is used to move something. In the straw, you reduce the air pressure in the straw, so the air pressure around the drink pushes it up into the straw and into your mouth. In the egg, you reduce the air pressure in the bottle, and air pressure around the egg pushes it down into the bottle.
How do you crush a bottle without touching it?
With a straw or gloves
How to make a working model on automatic weather recording devices?
To make a device for recording weather, like a barometer, you need a balloon, scissors, tape, jar, straw, and rubber band. Stretch the balloon and cut off the top; the top half of the balloon should be secured to the jar with the rubber band. Tape the straw to the top of the jar and balloon so it is hanging off horizontally and mark the position of the straw on a piece of paper. The straw will move up and down depending on the weather and this information can be recorded.
What does it mean when the straw moves up barometer air pressure?
If you have taped a straw to a balloon stretched over a jar top as a simple barometer, when the straw moves up, this is a sign of high pressure (atmosphere pressing down on the balloon). High pressure usually means fine weather.
How do you construct an air gun?
Take a large, 1 qt, empty soda bottle. Drill a hole in the cap that will fit a small bore straw. One big enough to hold a BB. force the straw into the hole. put the BB into the straw. SMACK the bottle. the air will force the BB to fly out the straw.
How does milk rise up when you drink milk from a bottle with a straw?
When you suck from a straw you create a partial vaccuum which reduces the air pressue inside the straw. The air pressure outside the straw pushes down on the milk and forces it up through the straw.
How can you made your own homemade Thermometer?
To make your own homemade thermometer, a person will need a plastic bottle, a clear straw, some putty, water, rubbing alcohol, and food coloring. Fill a quater of the bottle with equal parts water and rubbing alcohol. Add a few drops of food coloring to help see the change in temperature. Place the straw in the bottle and seal the top completely with the putty, making sure the bottom of the straw does not touch the bottom of the bottle. The liquid will rise and fall through the straw when the temperature changes.
How do you build a bb gun?
Take a large empty plastic soda pop bottle. Drill a hole in the lid and force a straw into the hole. Put a BB in the straw and smash the bottle. It's an old kid trick.
