6. An air-conditioning system operates at a total pressure of 95 kPa and consists of a heating section and a humidifier that supplies wet steam at 100 °C. Air enters the heating section at 10 °C and 70 percent relative humidity at a rate of 35 m/min, and it leaves the humidifying section at 20 °C and 60 percent relative humidity. The specific heat capacity at constant pressure of air is 1.005 kJ/(kg- °C) and the gas constant of air is 287 J/(kg. °C). Determine (a) the specific humidity and specific enthalpy of air before entering the heating section. (b) the specific humidity and specific enthalpy of air after leaving the humidifying section. (c) the temperature and relative humidity of air when it leaves the heating section.

6. An air-conditioning system operates at a total pressure of 95 kPa and consists of a heating section and a humidifier that supplies wet steam at 100 °C. Air enters the heating section at 10 °C and 70 percent relative humidity at a rate of 35 m/min, and it leaves the humidifying section at 20 °C and 60 percent relative humidity. The specific heat capacity at constant pressure of air is 1.005 kJ/(kg- °C) and the gas constant of air is 287 J/(kg. °C). Determine (a) the specific humidity and specific enthalpy of air before entering the heating section. (b) the specific humidity and specific enthalpy of air after leaving the humidifying section. (c) the temperature and relative humidity of air when it leaves the heating section.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

Solve correctly please.
mm/revolution is the unit of O a. Feed O b. Spindle speed O c. Cutting speed O d. Depth of cut
READ THE INSTRUCTIONS: Do not round off intermediate values when using them to solve subsequent calues; however they may be written up to 4 decimal places. final answer should be rounded off up to 4 decimal places. I'll upvote if it is correct and compelete. Thank you
Finish the Orthographic drawing
Choose the correct answer below and show your solution completely. Make sure that your finals answer is 4 decimal places.
PLEASE WRITE LEGIBLY, COMPLETE SOLUTIONS WITH DRAWING THANK YOU! A car weighing 9 kN travels at 80 km/hr. At the foot of an incline of 10%, the engine stops. Determine: a – acceleration. b – time for the car before it stops. c – distance traveled by the car before it stops.
Each cylinder of six cylinder internal combustion engine has a diameter of 60 mm and a stroke length of 400 mm. What is the engine capacity in litres? Give your answer to 2 decimal places.
8. Solve for Sin, Cos, and Tan for angle A with the diagram below for angle A. (Use Machinery's Handbook for Equations) Page # A.) SIN B.) COS C.) TAN a A b
i) The displacement at point A. Enter your answer in mm to 2 decimal places.
you solved it with a total distance of 8, not 10 like the question said. please resolve with a distance of 10
Please solve for 4.139 thx
Use Share Sketch to create this part with one sketch. Pivot lock (dimensions are in inches. The circular features in the design are all aligned to the two centers at the base.