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A glass column is filled with mercury and inverted in a pool of mercuryThe mercury column stabilizes at a height of 735 mm above the pool of mercuryWhat is the pressure of the atmosphere?
The height of the mercury column in the tube represents the balance between the atmospheric pressure pushing down and the pressure exerted by the column of mercury pushing up. With a height of 735 mm, the atmospheric pressure can be calculated as 735 mm Hg or 735 torr.
What are the main parts of a column?
The main parts of a column are the base, shaft, and capital. The base provides stability and supports the shaft, which is the main body of the column. The capital sits on top of the shaft and helps distribute the load of the entablature above.
What is state of mercury at 1000 degrees Celsius?
At 1000 degrees Celsius, mercury is a gas. Mercury has a boiling point of 356.9 degrees Celsius, so at 1000 degrees Celsius it would be well above its boiling point and exist as a gaseous state.
What is water column pressure?
Water column pressure is the measure of pressure exerted by a vertical column of water in a particular area. It is commonly used in hydrology and oceanography to describe the pressure at a given depth in a body of water. This pressure increases with depth due to the weight of the water above pushing down.
Why are all the values in each row of the table above the name?
The values above the name in a table are typically headers that describe the data in the respective columns below them. This formatting convention helps users quickly understand what each column represents without needing to repeatedly reference the column name.
A glass column is filled with mercury and inverted in a pool of mercuryThe mercury column stabilizes at a height of 735 mm above the pool of mercuryWhat is the pressure of the atmosphere?
The height of the mercury column in the tube represents the balance between the atmospheric pressure pushing down and the pressure exerted by the column of mercury pushing up. With a height of 735 mm, the atmospheric pressure can be calculated as 735 mm Hg or 735 torr.
What accounts for the difference in heights of mercury vs water columns?
Density
What is the space above the mercury in the tube of a mercury barometer?
The space above the mercury in the tube of a mercury barometer is a vacuum, meaning it is devoid of air or any other gases. This vacuum allows for accurate measurement of atmospheric pressure, as the height of the mercury column is influenced solely by external air pressure acting on the surface of the mercury in the reservoir. Changes in atmospheric pressure will cause the mercury to rise or fall in the tube, providing a reliable indication of current pressure levels.
What is a column letter above the grid identifies each column also called?
Column heading
Where is the OBD connector on 1995 mercury sable?
The OBD connector on a 1995 Mercury Sable is typically located under the dashboard on the driver's side. You can find it near the steering column, often above the brake pedal. It may be necessary to remove a small cover or panel to access it.
What is air pressure measure?
Millibars
Where is brake fluid container found under hood of 1994 Ford Taurus?
On firewall, above the steering column On firewall, above the steering column
Turn signal flasher location 1999 Mercury Villager?
Under the dash to the left of the steering column mounted to the side wall. It will either be just above the kick panel or behind it toward the top.
How do you hilight all the rows in excel?
Click on the box that is above the heading for Row 1 and to the left of the heading for Column A. It will select the entire worksheet.Click on the box that is above the heading for Row 1 and to the left of the heading for Column A. It will select the entire worksheet.Click on the box that is above the heading for Row 1 and to the left of the heading for Column A. It will select the entire worksheet.Click on the box that is above the heading for Row 1 and to the left of the heading for Column A. It will select the entire worksheet.Click on the box that is above the heading for Row 1 and to the left of the heading for Column A. It will select the entire worksheet.Click on the box that is above the heading for Row 1 and to the left of the heading for Column A. It will select the entire worksheet.Click on the box that is above the heading for Row 1 and to the left of the heading for Column A. It will select the entire worksheet.Click on the box that is above the heading for Row 1 and to the left of the heading for Column A. It will select the entire worksheet.Click on the box that is above the heading for Row 1 and to the left of the heading for Column A. It will select the entire worksheet.Click on the box that is above the heading for Row 1 and to the left of the heading for Column A. It will select the entire worksheet.Click on the box that is above the heading for Row 1 and to the left of the heading for Column A. It will select the entire worksheet.
Name the muscle in the pig and in the human that occupies the fossa above the spine of the scapula?
supraspinatus
What is in the space above mercury in a barometer?
In a mercury barometer, the space above the mercury is a vacuum or a space filled with a small amount of inert gas like nitrogen. This space helps to create a more accurate measurement of atmospheric pressure by allowing the mercury to respond only to changes in atmospheric pressure, without interference from other gases.
Why is it mercury rather than water used in barometer and in blood pressure measurements?
A water barometer would have to be many feet tall because the density of water is much lower than that of mercury. In addition, the vacuum above the column would be spoiled by the water vapor pressure, far higher than that of mercury, and strongly temperature dependent.
