Question

Air at an absolute pressure 111 kPa and 15 0C is flowing via a 100 mm...

Air at an absolute pressure 111 kPa and 15 0C is flowing via a 100 mm diameter pipe at a rate of 8.4 kg/min. Calculate the volume flow rate in the pipe in L/s.

Homework Answers

Answer #1

ANSWER:-----

FLOW RATE(Q):---- Flow rate Q is defined to be the volume of fluid passing by some location through an area during a period of time, as seen in Figure 1. where V is the volume and t is the elapsed time. The SI unit for flow rate is m 3/s.

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A horizontal pipe contains water at a pressure of 100 kPa flowing with a speed of...
A horizontal pipe contains water at a pressure of 100 kPa flowing with a speed of 2.0 m/s . The pipe narrows to one-half its original diameter. The speed of the water is 8 m/s what is the pressure of the water?
6) Air at 288 K and 275 kPa abs enters a pipe and is flowing in...
6) Air at 288 K and 275 kPa abs enters a pipe and is flowing in isothermal compressible flow in a commercial pipe having an ID of 0.080 m. The length of the pipe is 60 m. The mass velocity at the entrance to the pipe is 165.5 kg/m2 · s. Assume 29 for the mol ecular weight of air. Calculate the pressure at the exit.
Oil is flowing through a horizontal pipe constriction. In the large section, the pipe has a...
Oil is flowing through a horizontal pipe constriction. In the large section, the pipe has a diameter of 1.7 meters and a pressure of 500 kPa. If the pipe constricts to a diameter of 0.5 meters, what is the pressure in the constricted pipe section. (Assume the oil flow rate is 65 m3/min and oil density is 900 kg/m3) 49,432.419 kPa 13.096115 kPa 486.403885 kPa 513.801133 kPa 2. Oil is flowing through a horizontal pipe expansion. In the small section,...
Oil is flowing through a horizontal pipe constriction. In the large section, the pipe has a...
Oil is flowing through a horizontal pipe constriction. In the large section, the pipe has a diameter of 1.9 meters and a pressure of 900 kPa. If the pipe constricts to a diameter of 0.4 meters, what is the pressure in the constricted pipe section. (Assume the oil flow rate is 65 m3/min and oil density is 900 kg/m3) 933.509601 kPa 121,028.169 kPa 32.478208 kPa 866.621792 kPa
There is an air compressor. The air temperature and pressure flowing into the compressor are 20℃...
There is an air compressor. The air temperature and pressure flowing into the compressor are 20℃ and 80kPa. At the outlet of the compressor, the pressure is 800 kPa and the temperature is 200℃. When the required power of the compressor is 400kW, find the heat rate (Q)[kW]. Compressor outlet inner diameter is 10cm, flow speed is 20m/s.
A horizontal pipe contains water at a pressure of 110 kPa flowing with a speed of...
A horizontal pipe contains water at a pressure of 110 kPa flowing with a speed of 1.7 m/s. The pipe narrows to one-half its original diameter. What is the speed of the water? What is the pressure of the water?
Xylene (C8H10, ρ = 704 kg/m3 ) is flowing in a pipe with a diameter of...
Xylene (C8H10, ρ = 704 kg/m3 ) is flowing in a pipe with a diameter of 100 mm at a velocity of 2.2 m/s. (a) Calculate the volumetric flow rate in m3 /s. (b) Calculate the mass flow rate in kg/s. (c) Calculate the molar flow rate in mol/s. (d) The 100 mm pipe is joined to two smaller pipes with diameters of 25 mm and 50 mm respectively. If the velocity of the n-Octane in the smaller pipe is...
Air at 100 kPa and 10°C enters a compressor and is brought to 1000 kPa and...
Air at 100 kPa and 10°C enters a compressor and is brought to 1000 kPa and 50°C. The constant pressure heat capacity of air is 1.01 kJ/kg K. If 15 kg/min of air are to be compressed, determine the power require- ment of the compressor. State your assumptions. (12.625 kW)
A large volume of pure air is flowing at 101.325 kPa and 300 K over a...
A large volume of pure air is flowing at 101.325 kPa and 300 K over a surface made of naphthalene. The naphthalene on the surface is vaporizing to pure air. The partial pressure at the naphthalene surface is 0.25 atm and its k’c has been estimated to be 7.05x10-5 m/s. With an appropriate label, sketch the convection process diagram with the given information. Calculate the mass transfer coefficient kG in kgmol/s.m2 .Pa and hence, predict the vaporization rate, NA in...
Air at a stagnation pressure of (600 kpa) and stagnation temperature of (323K) flows through a...
Air at a stagnation pressure of (600 kpa) and stagnation temperature of (323K) flows through a constant area duct with diameter of (0.02 m). Heat is transferred to the duct at a rate of (200 kJ/kg). Determine the naximum mass rate of flow and back pressure. Take (C=1.0035 kJ/kg.K). please i need solve in 30 min