How high would the level be in an alcohol barometer at a sea-level atmospheric pressure of...

Question

Question

How high would the level be in an alcohol barometer at a sea-level atmospheric pressure of 101,300 Pa? The density of alcohol is 790kg/m ³

Answer 1

Answer #1

Answer 2

Similar Homework Help Questions

1. A student reads a barometer in the laboratory and finds the prevailing atmospheric pressure to...

1. A student reads a barometer in the laboratory and finds the prevailing atmospheric pressure to be 699 mm Hg. Express this pressure in atmospheres, kilopascals, torrs, pounds per square inch, and pascals. Hint: 1 atm = 101.3 kPa = 760 torr = 760 mm Hg = 14.69 psi = 1.013×105 Pa mm Hg atm kPa torr psi Pa 699 2. An automobile tire is inflated to a pressure of 29.2 psi. Express this pressure in atmospheres, kilopascals, inches Hg,...
The atmospheric pressure varies proportionally from sea level to height, and the air temperature ...

The atmospheric pressure varies proportionally from sea level to height, and the air temperature drops by 6K for every T km increase (a) Draw a cylindrical volume that is height inside the atmosphere, and then calculate the pressure change and expression (dP/dy-pg) depending on the height. (b) obtain the temperature change of the atmosphere accordingto the height y(km) in the place where the sea level (y-0) is at ToK temperature. (c) obtain a barometric equation which allows for the change...
The column of mercury in a barometer stands 70.0cm high. How tall would the barometer have...

The column of mercury in a barometer stands 70.0cm high. How tall would the barometer have to be if the mercury were replaced by water? (the density of mercury is 1.36x10^4kg/m^3)

Assuming that the atmospheric pressure at sea level is 1 atm, what is the pressure at...

Assuming that the atmospheric pressure at sea level is 1 atm, what is the pressure at a height of 500 m? Assume that at both levels the temperature is the same and equal to 300 K. 0.23 atm 0.06 atm 0.78 atm 0.94 atm
A student reads a barometer in the laboratory and finds the prevailing atmospheric pressure to be...

A student reads a barometer in the laboratory and finds the prevailing atmospheric pressure to be 678 mm Hg. Express this pressure in atmospheres, kilopascals, torrs, pounds per square inch, and pascals. Hint: 1 atm = 101.3 kPa = 760 torr = 760 mm Hg = 14.69 psi = 1.013×105 Pa mm Hg atm kPa torr psi Pa 678
You wish to use a barometer to determine your elevation above sea-level. Local weather reports indicate...

You wish to use a barometer to determine your elevation above sea-level. Local weather reports indicate that the temperature is 85°F and sea-level pressure is 30.25 inHg. If your barometer reads a pressure of 22.4 inHg, what is your elevation above sea level? Assume a temperature lapse-rate of m = 0.00357°F/ft, and a linear temperature-altitude relationship (T = T0 − mz).

As a thunder storm passes through a region, there is an associated drop in atmospheric pressure....

As a thunder storm passes through a region, there is an associated drop in atmospheric pressure. If the height of a mercury barometer drops by 27.3 mm from the normal height, what is the atmospheric pressure (in Pa)? Normal atmospheric pressure is 1.013 ✕ 105 Pa and the density of mercury is 13.6 g/cm3. Answer should be in Pa
At sea level, water boils at 100 °C, and the absolute atmospheric pressure is 101 kPa....

At sea level, water boils at 100 °C, and the absolute atmospheric pressure is 101 kPa. As the atmospheric pressure above water decreases, the temperature required for boiling also decreases, at a rate of 3.1 kPa per "C. For the system shown below: a. What is the absolute atmospheric pressure at an elevation of 4100 m, assuming a constant unit weight of air of 11.80 N/m3? b. What will be the boiling temperature for water at this elevation? Elev. =...
A barometer can measure atmospheric pressure using the variation of pressure with depth of a fluid....

A barometer can measure atmospheric pressure using the variation of pressure with depth of a fluid. Vacuum (P 0) A glass tube is filled with mercury (p 13,600 kg/m3) and placed upside-down in a bowl that also contains mercury. O Determine the height h. Enter the value in mm but do not include the unit in your response. Pat O 1 atmosphere 1.01x105 Pa

Question 7 Which of the following are true? A barometer is a device used for measuring...

Question 7 Which of the following are true? A barometer is a device used for measuring atmospheric pressure. Pressure is defined as force per unit time. The atmospheric pressure at sea level is always 101.325 kPa. Air at 1.0 atm pressure will support a column of mercury that is 76.0 cm high.