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1. Take a cup, and fill it about halfway with water.
2. Next cut a piece of paper big enough to cover hole of cup
3. Flip cup upside down securing it with your hand (do this over a sink just in case)
4. Now let go of paper and observe. The paper should stay in place because the air pressure is pushing up against it.
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∙ 11y ago
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What experiment proves that air exerts pressure?
Blowing up a balloon.
Give an experiment to show that air a bad conductor of heat?
horrible
A student is studying how the air pressure in a basketball depends on its temperature what measuring instruments are needed for this experiment?
a pressure gauge and a thermometer.
How will you show by experiment that air is present?
If you are discussing in terms of classifying various gases, and by air you mean oxygen. The experiment you would use is a glowing split test.
Describe what happen to the air when you snapped the ruler?
I am afraid that you need to answer this question. Your question wants you describe what happened when you conducted the experiment. This is homework that you need to answer we can't do it for you. Your teacher is looking for a specific reaction that is based on the lessons he/she taught and you need to show you understood the lesson.
What are the two main characteristics describe weather?
air pressure and climate
Give and describe the elements of weather. please... Show it to me...?
These are the elements: Precipitation, Temperature, Wind speed, Wind direction, Humidity, Air pressure, Cloud cover, Visibility and sunshine
How long does it take to suck an egg into a bottle during an air pressure experiment?
About 1 minute...i think!
Independent variable in air pressure experiment?
the independent variable is If you throw the ball in the air ,then you will make it in the hoop the indepent variable is making the basket.
How can you do an experiment on how air makes force when air is compressed?
Begin by placing a semi inflated balloon on the end of an empty soda plastic soda bottle. Then squeeze the bottle and watch the balloon inflate slightly, this demonstrates when the air is compressed inside the soda bottle it creates pressure to fill the balloon and push it up. This is not only a great way to show this property of air to somebody, its cheap for a small class experiment.
What bottle is best to use for an air pressure experiment with hardboiled eggs?
A glass milk bottle, if you can find one.
What are lines that show air pressure on a map called?
An isoline is used on maps to represent points of equal value. The isoline for air pressure is an isobar.
