atmospheric air at zero Fahrenheit temperature are compressed to a volume of 1 ft3 at a temperature of 25 0F, what will be the pressure of the air in psi?

Q: The known conditions of a given amount of vapor is the pressure= 1 MPa and temperature=200C. Using a…

A: Given, Pressure = 1 MPa = 10 bar Temperature = 200 oC   To identify the location of the required…

Q: The absolute pressure in a compressed air tank is 345 kPakPa. What is this pressure in psi

A: kPa to psi conversion is used to get the pressure.

Q: 0.075 m of a gas weighs 1 kg. What is its specific volume?

A:

Q: A hotair balloon is inflated and its diameter is 10 ft. Assuming the balloon to be a sphere,…

A: Given:Diameter,D= 10 ftDensity of air,ρ=1.2197 mg/cm3=1.2197 Kg/m3Radius of hotair…

Q: A rigid cylinder contains 3 ft3 of air at a gage pressure of 200 psi. What volume would  this amount…

A:

Q: If the air density at certain atmospheric conditions is 0.07356 Ib/ft³, find its value in the Sl…

A: Density: The density of any fluid is defined as the ratio of the mass of the fluid to the volume of…

Q: what do we do with the atmospheric pressure? which is given to us as 14.7 psi

A: In ideal gas equation PV = mRT,  P = Absolute pressure P = Atmospheric pressure + Gage pressure P =…

Q: If under standard conditions a certain gas weighs 0.14 lb/ft3, then its corresponding specific…

A: To find specific volume of gas

Q: Answer the following questions with solution/ detailed explanation: 1. The pressure in an…

A: Given data: Pg=210 kPaT1=25°CT2=50°CPAtm=100 kPaV=0.025 m3 Need to determine the amount of air that…

Q: A football was inflated to gauge pressure of 1 bar when the ambient temperature was 15 °C. Determine…

A: Given data: Initial gauge pressure = 1 bar                    Initial ambient temperature = 15°C…

Q: A water well is 6.2 meters deep. If the temperature at the bottom of the water, 16 degrees C and at…

A: Given data: h1=6.2 mT1=16°CT2=18°CP2=PAtm=101.325 kPa Need to determine the percentage increase in…

Q: a thermodynamics system contains 10 m^3 of air at 300 kPa and 127 degrees celsius. the weight of…

A:

Q: A pressure gauge fitted on the side of a tank filled with liquid reads 50 kPa and 100 kPa at heights…

A: Hydrostatic Pressure at any point at depth h is given by:P=γh=ρghHere,γ=unit weight of…

Q: Question 1 Saturated liquid water is at a pressure of 1000 kPa. What will be its specific internal…

A: ANS:  Specific internal energy is 761.39 Kj/kg

Q: Measuring the drop in pressure with a manometer as a function of temperature within a sealed…

A:

Q: If the specific volume is 0.00135 m3/kg and volume is 0.85 liters. Find the (a) Density (b) Mass,…

A:

Q: A balloon weighs 270 lbs and has a volume of 14,900 ft3 is filled with helium, which weighs 0.0112…

A: Weight of the baloon, W=270 lbVolume of the baloon, V=14900 ft3specific weight of helium , wH=0.0112…

Q: 1. A gas fills a 2-ft-diameter spherical container. The gas pressure and temperature is 15.2 psig…

A:

Q: A pressure gauge fitted on the side of a tank filled with liquid reads 50 kPa and 100 kPa at heights…

A: A pressure Gauge is a mechanical device used to measure the pressure of the system compared to…

Q: at 32 degree and 205 kpa gage the specific weight of a certain gas was 13.7 N\m3 Determine the…

A: Given:Gas temperature, T=32oCGas pressure, P=205 kPa gageSpecific weight of gas, γ=13.7 N/m3Find:…

Q: pecific weight and mass density.

A: Given,  Specific volume, v= 0.7 m3/kg

Q: What is the volume of a tank if the tank contains water with a mass of (mtank = 32 kg) at a…

A:

Q: Kevin's favorite hiking route is on the foothills of Rocky's in Colorado. Kevin's barometer reads…

A:

Q: Please solve and show your solution on a paper with units in every proceedure. Determine the…

A: Answer: The density of air is 0.0578 lbm/ft3.

Q: The diagram shows a conical section fabricated from pure aluminum. It is of circular cross section…

A: The temperature at  is The temperature at  is The diameter is , The lateral surface are insulated

Q: Aclosedtank of a certain gas receives heat from being exposed to the sun. The bourdon pressure gauge…

A:

Q: The vacuum pressure of a condenser is given to be 65 kPa. If the atmospheric pressure is 98 kPa,…

A: Given data: Vacuum pressure of a condenser (Pv) = 65 kPa atmospheric pressure (Patm) = 98 kPa

Q: Heated air is at 150°C. What is the temperature of this air in °F?

A: Given: The temperature of the heated air measured in Celsius is T1 = 150 °C The expression to…

Q: What pressure corresponds with a height where there is 40% atmospheric mass above it?  in millibars.

A: To determine the pressure corresponding to a height where there is  of the atmospheric mass above…

Q: A 20 ft3 container has two partitions. Partition A, whose volume is 11 ft3, contains six Ibm of air…

A: Given:Initial volume of air, V1=11 ft3Final volume of air, V2=20 ft3

Q: How much taller (in m) does the Eiffel Tower become at the end of a day when the temperature has…

A: Given  Data;∆T=17∘ch=324mTo find change in its length.

Q: Two cubic feet of air at atmospheric pressure is compressed to 0.50 ft3. For isothermal conditions…

A: Write the initial pressure of air.   P1=1 atm   Write the initial volume of air.   V1=2 ft3   Write…

Q: What is his weig

A:

Q: Isaiah measured the absolute pressure in water at a depth of 144 m to be 157 kPa. Now, he ask you to…

A:

Q: 2.5 liters of water at 60 degree Celsius is placed in a freezer. What amount of mass in kilograms…

A: Specific heat is a heat by the virtue of temperature difference and its expression is given by:-…

Q: A vessel of cylindrical shape is 50 cm in diameter and 75 cm high. It contains 4 kg of a gas. The…

A: Given Data: Mass of gas, m=4 kg

Q: g of gas occupying 0,7 m³ had on original temperature of 0.25 15 °F. It was then heated at constant…

A:

Q: A 2-m3 volume of water is contained in a rigid container. Estimate the change in the volume of the…

A:

Q: D Question 3 Water at a pressure of 10 MPa has a specific enthalpy of 259.55 kJ/kg. What will be its…

A:

Q: scuba tanks are often pressurized to about 3000 psi, or 44,100 atm at the start of the dive. What is…

A: Solution: Given Data: The 1st pressure inside the scuba tank is, P1=3000 psi The 2nd pressure inside…

Q: The volume of a rock is to be determined without using any volume measurement device. Explain how…

A: Measure the weight of rock in air and water. We know that weight of rock will be less in water due…

Q: A bicycle tire has a pressure of 9.41 x 105 N/m² at a temperature of 20.2°C and contains 1.92 L of…

A: Given data:To find:The final pressure of tire.

Q: A volume of 45000 mL of air is measured at a pressure of 4.92 in Hg gage and a temperature of 21°C.…

A: