Question
In: Mechanical Engineering
Nitrogen at 500 KPa, 500K is in a 1m3 insulated tank connected to a pipe with...
Nitrogen at 500 KPa, 500K is in a 1m3 insulated tank connected to a pipe with a value to a second
insulated initially empty tank of 0.5m3. The value is opened and the nitrogen fills both tanks. Find the
final temperature, pressure and the entropy generation this process causes.(the gas constant of nitrogen is R=0.2968 KJ/Kg?K)
Solutions
samet mamat answered 2 years agoRelated Solutions
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An insulated, rigid tank whose volume is 0.5 m3 is
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Determine:
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An insulated rigid tank having a 0.2 m3 volume initially contains air at 400 kPa and...
An insulated rigid tank having a 0.2 m3 volume initially
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a. 0.66 kJ/K
b. 0.88 kJ/K
c. None
d. 0.44 kJ/K
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Nitrogen undergoes an isothermal process from 100 kPa to 500 kPa, T = 300K. How much...
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A 1.0 m3 tank, initially filled with 103. kPa, 300. K air, is connected to a...
A 1.0 m3 tank, initially filled with 103. kPa, 300. K
air, is connected to a source of air at 1,500. kPa, 300. K. The
tank slowly fills until it is at the same pressure. If the
temperature is maintained at 300. K throughout this transient
process, what is the total heat transfer required? (You can assume
air is an ideal gas.)
An adiabatic tank, 0.5 m3, is initially evacuated and charged with steam at 500 kPa and...
An adiabatic tank, 0.5 m3, is initially evacuated and charged
with steam at 500 kPa and 300 C. The final tank pressure is 500
kPa. Determine the final temperature and the entropy
production.
A rigid tank contains air at 500 kPa and 190 °C. As a result of heat...
A
rigid tank contains air at 500 kPa and 190 °C. As a result of heat
transfer to the surroundings, the temperature and pressure inside
the tank drop to 64 °C and 400 kPa respectively. One kilogram of
water fills a container whose volume is 0.13 m cube. The pressure
in the container is 750 kPa. Calculate the total internal energy
and enthalphy in the container.
A gasoline storage tank drains by gravity to a tank truck; see the drawing. The pipe...
A gasoline storage tank drains by gravity to a tank truck; see
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are given as, density=720 kg/m3, dynamic viscosity = 0.0006 kg/m.s.
Both tank and truck are open to the atmosphere, and the level in
the tank is 10 m above the level in the truck. What is the
volumetric flow rate of the gasoline?...
A gasoline storage tank drains by gravity to a tank truck; see the drawing. The pipe...
A gasoline storage tank drains by gravity to a tank truck; see
the drawing. The pipe line between the tank and the truck is 100 m
of 0.1 m diameter commercial steel pipe. The properties of gasoline
are given as, density=720 kg/m3, dynamic viscosity = 0.0006 kg/m.s.
Both tank and truck are open to the atmosphere, and the level in
the tank is 10 m above the level in the truck. What is the
volumetric flow rate of the gasoline?...
An insulated tank is divided into two parts by a partition as shown in the figure....
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shown in the figure. One part of the tank contains 2.5 kg of
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evacuated. The partition is now removed, and the water expands to
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and the volume of the tank for a final pressure of 3 kPa. (Round
the final temperature to two decimal...
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