Fluids
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| defined as the force per unit of area | pressure
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| force is measured in | newtons
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| the weight of the air pushing down on itself and on Earth's surface | atmospheric pressure
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| average pressure exerted by the atmosphere at sea level | 100 kPa
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| fluids in a closed system | confined fluid
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| blood moving through your body is a | confined fluid
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| confined pressurized system that uses moving liquids | hydraulic system
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| a confined, pressurized system that uses moving air or other gases such as carbon dioxide | pneumatic
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| the force to be transmitted from one particle to another, that volume that the gas occupies must be reduced | compression
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| the state where particles are far apart | gas
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| gases can be easily reduced into | volume or compressible
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| the human body is this percent of water | 66
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| most efficient natural hydraulic system | human circulatory system
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| transports blood through the body | human circulatory system
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| pipelines that carry the blood to all parts of the body | blood vessels
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| force of the blood on the walls of the blood vessels | blood pressure
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| measures blood pressure by applying enough pressure to an artery in your arm to briefly stop by the flow of blood | sphygmomanometer
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| blood vessels that carry oxygenated blood away from your heart | arteries
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| largest artery in your body | aorta
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| smallest arteries | arterioles
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| network of tiny blood vessels that act like a highway interchange | capillaries
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
poopoohead
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