The absolute pressure at the bottom of a water tank is 160 kPa. With an atmospheric pressure of 94 kPa, how deep is the tank?
The absolute pressure at the bottom of a water tank is 160 kPa. With an atmospheric...
A pressurized tank of water has a 9-cm-diameter orifice at the bottom, where water discharges to the atmosphere. The water level is 2.5 m above the outlet. The tank air pressure above the water level is 250 kPa (absolute), while the atmospheric pressure is 100 kPa. Neglecting frictional effects, determine the initial discharge rate of water from the tank. -Air 250 kPa 2.5 m d cm The initial discharge rate of water from the tank is determined to be [...
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. =...
What is the absolute pressure (in kPa) in the tank, Pa, if the manometer fluid is water (density 1000 kg/m'), H is 330 ft and Patm 101 kPa? Patm Po 0 Fluid
A 100-m3 open tank contains water 3 m deep. A. What is the pressure on the water at the bottom of the tank, relative to atmospheric pressure?
The absolute pressure at the bottom of a liquid store tank that is vented to the atmosphere is given by: Pabs,bottom = ρgh + Poutside Where: Pabs,bottom = the absolute pressure at the bottom of the storage tank (Pa)ρ = liquid density (kg/m3)g = acceleration due to gravity (m/s2)h = height of the liquid (m)Poutside = outside atmospheric pressure (Pa) Find Pabs,bottom in SI units if ρ = 1000 kg/m3, g = 32.2 ft/s2, h = 7 yd, and Poutside = 1 atm• Here are some tips to help you get started:o Remember your comment section and variable definitions o Use...
2b) (10 points) If the pressure gauge at the bottom of the tank reads 100 kPa, what is the pressure in the Air at the top of the tank if the liquid temperature is 35°C? Give answer in psi and KPa. You must show your work to get full credit. ir 3 m 2m Oil (S 0.8) 3 m Water kPa
Fluid Mechanics & Fluid Power Determine the NPSH available. The pressure in the tank is - 20 kPa at 70 °C (atmospheric pressure is 100.5 kPa). The water level in the tank is 2.5 above the pump inlet. The pipe is 1%", schedule 40 with a total length of 12 m. The elbow is standard, and the globe valve is fully open. The flow rate is 95 L/min. FIGURE 13.27 llustration of pump performance for different impeller diameters with net...
Can I know full answer 2. Pressurized tank of water has a 10-cm-diameter orifice at the bottom, where water discharges to the atmosphere. The water level is 3 m above the outlet. The tank air pressure above the water level is 300 kPa (absolute) while the atmospheric pressure is 100 kPa. Neglecting frictional effects, determine the initial discharge rate of water from the tank. Air 00 kPa 3 m 10 cm
A fluid in a tank has a specific gravity of 0.76 and a absolute pressure at the top 150 kPa and a gauge pressure at the bottom of 140 kPa. 1) Draw a figure showing the manometer readings 2) What is the level of liquid in the tank? 12:55 PM
absolute humidity at atmospheric pressure at 27 C is 0.011 kg water / dry air determine: a. water vapor partial pressure (kPa) b. relative humidity (%) c. dew point temperature (C)