Question

If the atmospheric pressure in a tank is 23 atmospheres at an altitude of 1,000 feet,...

If the atmospheric pressure in a tank is 23 atmospheres at an altitude of 1,000 feet, the air temperature in the tank is 700 F, and the volume of the tank is 800 f3 , determine the weight of the air in the tank.

Science   Advanced-Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A compressed air tank has a volume of 0.81 ft3. The temperature is 70 °F and...
A compressed air tank has a volume of 0.81 ft3. The temperature is 70 °F and the atmospheric pressure is 14.7 psia. When the tank is filled with air at a pressure of 46 psig, determine the density of the air and the weight of air in the tank. Answer in lb
Atmospheric pressure in kilo-pascals(KPa), P=f(h), is a function of the altitude h in feet, and decreases...
Atmospheric pressure in kilo-pascals(KPa), P=f(h), is a function of the altitude h in feet, and decreases as the altitude increases. The thrust T produced by an aircraft engine in pounds in a function of the pressure T=g(P). a) Is f invertible? Explain your answer. b) Interpret f(9,000)=70 c)Interpret g(f(8,000)). D) Interpret (30,000)*g^-1=f(12,000).
A tank containing compressed air is initially at 34.8 atmospheres. After some air is removed from...
A tank containing compressed air is initially at 34.8 atmospheres. After some air is removed from the tank, the pressure has decreased to 4.9 atm. What fraction of the original air remains in the tank? Pressures are gauge pressures. The volume of the tank is constant; assume the temperature stays constant also.
The atmospheric pressure, P, decreases exponentially with altitude, h. Suppose the air pressure is 101.3 kPa...
The atmospheric pressure, P, decreases exponentially with altitude, h. Suppose the air pressure is 101.3 kPa at sea level, and the air pressure at the peak of Mount Everest (altitude of 8848 m, the highest point on Earth) is 33.7 kPa. a. Find the rate of change of atmospheric pressure with respect to altitude at sea level. b. Find the air pressure on the surface of Dead Sea (altitude of 420 m below sea level, the lowest point on earth)....
The rate of change of atmospheric pressure P with respect to altitude h is proportional to...
The rate of change of atmospheric pressure P with respect to altitude h is proportional to P, provided that the temperature is constant. At a specific temperature, the pressure is 103.8 kPa at sea level and 89.3 kPa at h = 1,000 m. (Round your answers to one decimal place.) (a) What is the pressure at an altitude of 4500 m? (b) What is the pressure at the top of a mountain that is 6551 m high?
An aircraft flies at an altitude of 30,000 feet. Determine the air temperature (in [K]), air...
An aircraft flies at an altitude of 30,000 feet. Determine the air temperature (in [K]), air pressure (in [Pa]) and air density (in [kg/m3]) at this altitude, according to the standard atmosphere.
An on-farm diesel fuel tank is on a stand 5 feet above the ground. The tank...
An on-farm diesel fuel tank is on a stand 5 feet above the ground. The tank is vented to the atmosphere (the air in the tank is at atmospheric pressure). If the diesel level in the tank is 3.7 feet above the release point. If the density of diesel is 6.98 pounds/gallon, what is the gauge pressure of the fuel at the nozzle? What is the absolute pressure? Both answers in psi
A helium weather balloon is filled in Monterey, California, on a day when the atmospheric pressure...
A helium weather balloon is filled in Monterey, California, on a day when the atmospheric pressure is 101,000 Pa and the temperature is 38°C. Its volume under these conditions is 1.7 E 4 L. Upon being released, it rises to an altitude where the temperature is -12°C, and its volume increases to 5.7 E 4 L. A. Assuming that the internal pressure of the balloon equals the atmospheric pressure, what is the pressure at this altitude? B. In 1958, a...
a) A closed tank of fixed volume initially contains air at 200 kPag (gauge) pressure and...
a) A closed tank of fixed volume initially contains air at 200 kPag (gauge) pressure and 20oC temperature. One (1.0) kilogram of air is added to the tank by an air compressor to bring the tank pressure to 300 kPag and temperature to 32oC. Find the tank volume. Specify any assumptions used. b) To the same tank as above, a gas mixture containing CO and CO2 is added to replace the air. With 2 kg of the gas mixture added,...
-At sea level, a pressure gauge on a closed rigid tank reads 20.0 psi. The tank...
-At sea level, a pressure gauge on a closed rigid tank reads 20.0 psi. The tank is moved to a location where the atmospheric pressure is 13.00 psi. What is the gauge pressure (psi) for the tank at this new location? - A temperature change of 26.0 °F is equivalent to what in C
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT