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Answer To put it simply, by blowing across the piece of paper you are creating low pressure. This is the same way that an airplane wing works. Except on an air craft air is forced underneath the wing to create lox pressure underneath it creating an upwards force called lift which pushes the air craft up. The piece of paper is so light that the low pressure that you are creating over the top of it makes the paper rise toward it. The same thing happens with your shower curtain in the shower sometimes. Did you ever wonder why the shower curtain closes in on you while in the shower? Well now you know.
EDIT! - The above answer is the common explanation but it is incorrect. The paper lifts because the airflow sticks to the paper and is directed downward - forcing the paper upward. For the above explanation to be true you should be able to hold a piece of paper horizontally and make it lift by blowing across it - but it doesn't.
What else can I help you with?
Would the rise of the Nazis have been prevented if the German Empire had not been dissolved in 1919?
Not really, no. It was primarily, if not ONLY caused by the Treaty of Versailles, which unfairly blamed Germany for the entire war. It was because of the huge blow the treaty caused to Germans that caused the rise of Adolf Hitler and his brutal Nazi party.
Why was the Transatlantic Cable important?
The Transatlantic Cable was important because it reduced the time taken to communicate across the Atlantic exponentially. The success of the cable is also said to have inspired the rise of the Internet.
What helped cause the rise in industrial growth?
Several factors contributed to the rise in industrial growth. These include advancements in technology and transportation, the growth of global markets and trade, the availability of natural resources and capital, and government policies that supported industrialization. Additionally, the rise of a skilled and specialized workforce played a crucial role in fueling industrial growth.
What the latest rise of Nations Game?
the latest rise of nations game is: rise of nations: rise of ledgends
Why was the rise of napoleon important?
The rise of Napoleon Bonaparte was significant as it marked a pivotal shift in European politics and governance, transitioning from the chaos of the French Revolution to a more centralized and authoritarian regime. His establishment of the Napoleonic Code laid the groundwork for modern legal systems in many countries. Additionally, Napoleon's military conquests spread revolutionary ideals across Europe, influencing national identities and the eventual rise of nationalism. Ultimately, his rise reshaped the geopolitical landscape and set the stage for future conflicts, including the Napoleonic Wars.
Why does a piece of paper blow upwards when you blow on the top?
When you blow on the top of a piece of paper, the air you blow creates a region of low pressure above the paper. This low-pressure area draws the paper upwards, causing it to rise. Additionally, the fast-moving air you blow creates momentum that lifts the paper.
Why does a peice of paper rise as you blow over it?
When you blow - you're moving the air that was static over the top of the paper. This lowers the air pressure relative to the air underneath, so it pushes upwards on the piece of paper.
Why a sheet of paper rises when you blow air above the tissue paper?
When you blow air above a sheet of paper, you create a region of low pressure due to the fast-moving air. This lower pressure above the paper creates a pressure difference between the top and bottom of the paper, causing the paper to be pushed upwards by the higher air pressure below it. This lift force causes the paper to rise.
Why does a sheet of tissue paper rise when you blow air above the tissue paper?
Tissue paper is not very dense. I assume it is one piece and is on a flat surface. When blowing down straight and in the middle, air is able to move through the tissue paper because it is porous. You keep forcing air down and the molecules are bombarding each other and when completely through the tissue paper the fastest way to escape and allow the other molecules through is by escaping under the tissue paper and outwards. This is what lifts the tissue paper.
When did the arch rise from the ground?
when did the gateway arches first piece rise from the ground
How is Bernoulli's principle explained by blowing over a strip of paper?
When you blow over a strip of paper, the faster-moving air above the paper creates lower pressure than the air below it. This pressure difference causes the paper to rise towards the area of low pressure, demonstrating Bernoulli's principle, which states that as the speed of a fluid (or air) increases, its pressure decreases.
Why did orgo put dynamite under his pancakes?
He wanted to see them rise.
Did the issuance of huge quantities of paper money cause the value of money to rise or decrease?
rise sanju
What is A market when there's a rise or expected rise in stock prices across the entire stock market?
bull
What is A market is when there's a rise or expected rise in stock prices across the entire stock market?
bull
What are synonyms for balloon?
expand, rise, increase, swell, blow up, inflate, bulge, billow
Why does heat make paper snake rise?
when the heat is applied below the snake it is actually the air which makes the snake rise up. When air is heated it becomes lighter and rises up forcing the paper snake to rise up. I will wonder if it also rises in vacuum!
