An auditorium is designed to seat 200 people. The ventilation rate is 2.50 x 10 m' h of outside air, or 3.3 x 10' kg/h. The outside temperature is -10°C dry- bulb, and the outside pressure is 101.3 kPa. Air leaves the auditorium at 23°C dry-bulb. The air temperature entering the auditorium is 21.6°C. Most nearly, how much heat should be supplied to the ventilation air? C. 540 kW D. 780 Kw A. 120 kW B. 290 kW

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
icon
Related questions
Question
An auditorium is designed to seat 200 people. The
ventilation rate is 2.50 x 104 m' h of outside air, or
3.3 x 10' kg/h. The outside temperature is -10°C dry-
bulb, and the outside pressure is 101.3 kPa. Air leaves
the auditorium at 23"C dry-bulb. The air temperature
entering the auditorium is 21.6°C. Most nearly, how
much heat should be supplied to the ventilation air?
A. 120 kW
B. 290 kW
C. 540 kW
D. 780 Kw
Transcribed Image Text:An auditorium is designed to seat 200 people. The ventilation rate is 2.50 x 104 m' h of outside air, or 3.3 x 10' kg/h. The outside temperature is -10°C dry- bulb, and the outside pressure is 101.3 kPa. Air leaves the auditorium at 23"C dry-bulb. The air temperature entering the auditorium is 21.6°C. Most nearly, how much heat should be supplied to the ventilation air? A. 120 kW B. 290 kW C. 540 kW D. 780 Kw
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Entropy
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY