1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
marin [14]
3 years ago
5

A rigid tank contains 5 kg of saturated vapor steam at 100°C. The steam is cooled to the ambient temperature of 25°C. (a) Sketch

the process with respect to the saturation lines on a T-vdiagram. Indicatepressure valuesat each state. (5pt) (b) Determinethe entropy change of the steam, in kJ/K. (10 pt) (c) Determinethe totalentropy change associated with this process, in kJ/K. (15pt)

Engineering
1 answer:
luda_lava [24]3 years ago
4 0

Answer:

Explanation:

Part c:

(Q)out = m(u1 - u2) = 5(2506-193.67) = 11562KJ

Total Entropy change = Δs + (Qout/Tsurrounding) = -33.36 + (11562/393) = 5.44KJ/K

You might be interested in
Explain how smart materials can be used by manufacturers to improve health and safety for children's products and goods.​
Ierofanga [76]

...simplify devices, reducing weight and the chance of failure.

6 0
2 years ago
How can I use the flux density B formula if I don’t know magnetic flux
BabaBlast [244]

Answer:

use the dimensions shown in the figure

3 0
3 years ago
A colorful design for a product meant to appeal to a preschool audience reflects which of the following points in industrial des
lord [1]
Appeal to emotion

the product doesn’t need to be colorful to function but it would be more appealing to the intended audience if it was
6 0
3 years ago
Which of the following headlines about the French Revolution is not true?
Sever21 [200]

Answer:

d) "Napoleon Declares Himself Holy Roman Emperor"

Explanation:

The French Revolution is defined as a period of the major social upheaval which began in the year 1787 and lasted till year 1799. This revolution completely redefined the the very nature of the political power in France. and also the relationship between the rulers of France and the people they governed.

The 1789 Estates-General was the 1st meeting since year 1614 of the French Estates-General. It is a general assembly which represents the French estates of  realm.

During the French revolution was at peak, the National Assembly issued the Declaration of the rights of the man to the public.

Maximilien Robespierre was considered to be one of the most influential figure and most important statesman during the French Revolution.

Thus all the options (a),(b) and (c) are headlines about the French Revolution, except option (d).

3 0
3 years ago
Reception of signals from a radio facility, located off the airway being flown, may be inadequate at the designated mea to ident
lakkis [162]

The altitude ensures acceptable navigational signal coverage only within 22 NM of a VOR.

<h3>What is altitude?</h3>

Altitude or height exists as distance measurement, usually in the vertical or "up" approach, between a reference datum and a point or object. The exact meaning and reference datum change according to the context.

The MOCA exists in the lower published altitude in effect between fixes on VOR airways, off-airway routes, or route segments that satisfy obstacle support conditions for the whole route segment. This altitude also ensures acceptable navigational signal coverage only within 22 NM of a VOR.

The altitude ensures acceptable navigational signal coverage only within 22 NM of a VOR.

Therefore, the correct answer is 22 NM of a VOR.

To learn more about altitudes refer to:

brainly.com/question/1159693

#SPJ4

3 0
2 years ago
Other questions:
  • Capitol Brewing Inc.'s management is very concerned with declining sales of their major product, a dark ale, and has asked for h
    14·1 answer
  • The dry unit weight of a soil sample is 14.8 kN/m3.
    12·1 answer
  • CNG is a readily available alternative to
    5·1 answer
  • Which statements describe how the Fed responds to high inflation? Check all that apply.
    12·1 answer
  • Different metabolic control systems have different characteristic time scales for a control response to be achieved. Match the t
    6·1 answer
  • When you come to an intersection, follow the _________ before you proceed.
    6·2 answers
  • At what times should you use your headlights?
    12·2 answers
  • I need a thesis statement about Engineers as Leaders.
    11·1 answer
  • Which of these is not a type of socket
    6·1 answer
  • What person at the construction worksite keeps workers safe from asbestos exposure?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!