Logo
Home Study Material Contact Search
AI Chat FREE
  1. engineering
  2. mechanical engineering
  3. answer the following questions: a. what is the ext

Answer the following questions: a. What is the extensive property of interest/study in the first law of...

Free

60.1K

Verified Solution

Question

Mechanical Engineering

Answer the following questions:

a. What is the extensive property of interest/study in the firstlaw of thermodynamics?

b. What three processes can influence the property of interestin an open system analysis of the first law of thermodynamics?

c. What crosses an open system boundary that cannot cross aclosed system boundary?

d. Which are additive in nature, intensive properties orextensive properties?

e. Is the rate of change of a property inside a system boundarydenoted with a dot or with a time derivative?

f. Is the rate at which a property crosses a system boundarydenoted with a dot or with a time derivative? g. What is the regionof space outside of the system called?

Answer & Explanation Solved by verified expert
4.1 Ratings (531 Votes)

(a) Extensive Properties are those whose values depend on size or extent of the system. Total mass, total volume and total momentum are some examples of extensive properties.

(b) Steady-flow process, Unsteady-flow process & Unifrom-flow process

(c) mass crosses open system boudary but it can not crosses in closed system boundaries.

(d) extensive properties are additive in nature.

(e) the rate of change of a property inside a system boundary is denoted with a time derivative.

(f) the rate property crosses the system boundary is denoted with dot.

(g) the region of space outside the system is called surroundings.
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

Answer the following question: Why do you think eating disorders are on the rise for both...

Psychology
Q

Choose two of the conflict theorists: Bonger, Dahrendorf, or Vold and compare and contrast: the culture...

Psychology
Q

4 30 A square in the x y plane in free space has a point...

Physics
Q

A 240 000 building is depreciated by its owner The value y of the building...

Basic Math
Q

Cerulean, Inc. Coral, Inc. and Crimson, Inc. form Three Cs Partnership on January 1 of...

Accounting
Q

Eleanor's Mittens, Inc., a merchandising company, wants to prepare the budgeted balance sheet for the...

Accounting
Q

Answer the following questions. Table 6.4 or Table 6.5. Note: Use appropriate factor(s) from the...

Accounting
Q

Take me to the text Stacey Green collected the following amounts in cash for...

Accounting
Q

7) Tahoe Ski Company uses the perpetual inventory system and the gross method of accounting...

Accounting
Q

Task 1 - Harmonization of Accounting Standards (5 marks) Once Sir Bryan Carsberg (1996) former...

Accounting
Q

Assume the year end for Oblix Company is December 31. Selected transactions of fiscal year...

Accounting
Q

Please solve A and B using excel Problem 2 On May 15, 2014, the...

Finance