Question: Air enters an adiabatic nozzle steadily at 300 kPa, 200°C, and 30 m/s and leaves at 100 kPa and 180 m/s. The inlet area of

Air enters an adiabatic nozzle steadily at 300 kPa, 200°C, and 30 m/s and leaves at 100 kPa and 180 m/s. The inlet area of the nozzle is 80 cm2.
Determine
(a) The mass flow rate through the nozzle,
(b) The exit temperature of the air, and
(c) The exit area of the nozzle.

P,-300 kPa T -200C v,-30 m/s A -80 cm2 AIR P 100 kPa V2- 180 m/s

Step by Step Solution

★★★★★

3.47 Rating (177 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Air is accelerated in a nozzle from 30 ms to 180 ms The mass flow rate the exit temperature and the ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

E-ME-T (1606).docx

120 KBs Word File

Students Have Also Explored These Related Mechanical Engineering Questions!

Air enters an adiabatic nozzle steadily at 300 kPa, 200C, and 45 m/s and leaves at 100 kPa and 180 m/s. The inlet area of the nozzle is 110 cm 2 . Determine (a) The mass flow rate through the nozzle...

Air enters a nozzle steadily at 300 kPa and 87C with a velocity of 50 m/s and exits at 95 kPa and 300 m/s. The heat loss from the nozzle to the surrounding medium at 17C is estimated to be 4 kJ/kg....

Air enters an adiabatic nozzle at 60 psia, 540F, and 200 ft/s and exits at 12 psia. Assuming air to be an ideal gas with variable specific heats and disregarding any irreversibilities, determine the...

A convergence-divergence nozzle is a nozzle attached to a diffuser where the connection is called the throat. Air enters a convergence-divergence nozzle steadily at 300 kPa, 200C, and 55 m/s at a...

Carbon dioxide enters an adiabatic nozzle steadily at 1 MPa and 5 0 0 C with a mass flow rate of 6 0 0 0 kg / h and leaves at 1 0 0 kPa and 4 5 0 m / s . The inlet area of the nozzle is 4 0 cm 2 4 0...

Argon gas enters an adiabatic turbine steadily at 9 0 0 kPa and 4 5 0 C with a velocity of 8 0 m / s and leaves at 1 5 0 kPa with a velocity of 1 5 0 m / s . The inlet area of the turbine is 6 0 cm 2...

Q 2 . Argon gas enters an adiabatic turbine steadily at 9 0 0 kPa and 4 5 0 C with a velocity of 8 0 m / s and leaves at 1 5 0 kPa with a velocity of 1 5 0 m / s . The inlet area of the turbine is 6...

Argon gas enters an adiabatic turbine steadily at 900 kPa and 450C with a velocity of 80 m/s and leaves at 150 kPa with a velocity of 150 m/s. The inlet area of the turbine is 60 cm2. If the power...

This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. Air at 80 kPa and 127C enters an adiabatic diffuser steadily at a rate of 6400 kg/h and leaves...

Air at 80 kPa and 127C enters an adiabatic diffuser steadily at a rate of 6000 kg/h and leaves at 100 kPa. The velocity of the air stream is decreased from 230 to 30 m/s as it passes through the...

Calculate Income tax deductions at 20% of gross pay. Employees are paid an overtime premium of 50% for all hours in excess of 40 per week. (Round your intermediate calculations and final answers to 2...

A force F is applied on the top of a cube as shown in figure. The coefficient of friction between the cube and the ground isu. If F is gradually increased, the cube will topple before sliding if (A)...

3 . Let be a function whose second derivative is continuous on [ 1 , 1 ] . Show that 1 ( ) 1 = ( 1 ) + ( 1 ) + ( 1 ) ( 1 )

Bread Corporation is a C corporation with earnings of $100,000. It paid $20,000 in dividends to it sole shareholder, Gerald. Gerald also owns 100% of Butter, an S corporation. Butter had net taxable...

9. I have two mystery samples of the same polymer synthesized using chain growth polymerization. One exhibits a high melting temperature and stiffness the other is much more compliant and has a lower...

1: The data below are for the chemisorption of hydrogen on copper powder at 25C. Confirm that they fit the Langmuir isotherm at low coverage, Then find the value of K for the adsorption equilibrium...

Imagine that you show up for a job interview at a pharmacist. This company produces a medicine whose active ingredient is a monoprotic weak acid with formula CH303, molecular weight of 230.259 g /...

3 The Home and Garden (HG) chain of superstores imports decorative planters from Italy. Weekly demand for planters averages 1,500 with a standard deviation of 800. Each planter costs $10. HG incurs a...

QSO 321 Module Two Assignment Template\ Complete this template by replacing the bracketed text with the relevant information.\ \\\\table[[Criteria,Canada,[Country Two],[Country Three]],[Authority...

Question 5 of 12

A . Answer following questions as True or False. ( T ) ( F ) Martensite has an FCC crystal structure ( T ) ( F ) Hume Rothery rules are used to explain the creation phenomena of new dislocations ( T...