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
Dima020 [189]
3 years ago
15

A simple Brayton cycle using air as the working fluid has a pressure ratio of 10. The minimum and maximum temperatures in the cy

cle are 295 and 1240 K. Assuming an isentropic efficiency of 83 percent for the compressor and 87 percent for the turbine, determine (a) the air temperature at the turbine exit, (b) the net work output, and (c) the thermal efficiency. Use constant specific heats at room temperature.
Engineering
1 answer:
Talja [164]3 years ago
3 0

Answer:

jgñujo7

Explanation:

You might be interested in
Discuss how, as a safety professional, you would respond to the overlap in Occupational Safety and Health Administration (OSHA)
katrin2010 [14]

Answer:

Explanation:

As a security  professional, I will respond positively to the OSHA requirements overlap. OSHA guidelines are meant to provide general guidance to all members of various entities throughout the country, while local or state codes also ensure compliance with laws unique to their areas, taking into account workplace safety and security.

OSHA accepts the security codes of the state building To the degree that such codes comply with OSHA regulations, such as BOCA. All the codes and regulations for local, state-owned construction, electrical and life protection are under the same umbrella. Generally, all security protocols and specifications are in accordance with OSHA guidelines. Nonetheless, certain points will overlap, while localized codes will also be addressed to a particular community or state that may

3 0
3 years ago
What are some of the most complex building types to design?.
OLga [1]
Strangely enough, the most complex building to design is the common house. I know, they’re like belly buttons, even if you don’t have one yourself, you know someone that has one, and you’ve certainly been in one.

A house has all the ingredients that you will find in far more complex buildings. On top of that, they are there in small quantities.

Nearly every house has a kitchen, bathroom, laundry and toilet. You will also find some of these in hospitals, hotels, parking stations, office blocks, sewerage works, defence facilities and so on.

The only difference is that in a house, there may only be one of these and it must be the right size, shape and position so that it is suitable for use. Even the doorways must be positioned correctly - to allow for ventilation, light, privacy , ease of access, safety and even feng-shui.

Each room must be the right size for its’ occupants and its’ usage. Bedrooms should have a window or some other method of providing natural light. Toilets and bathrooms should allow for privacy.

The materials that it is built of should be fit for purpose. The roof should provide shelter from the elements. The walls should be able to support the weight of the roof and provide shelter and security for the occupants. The floor should be stable and strong and able to support the activities that are carried out in the house.

On top of all that, it must look good - to somebody. It also must be comfortable to live in, otherwise the design is a fail. That doesn’t mean that it shouldn’t be cheap to build. A good designer designs with one eye on the asthetics, the other eye on the usage and utility and his hand firmly closed around the cheque-book.
3 0
2 years ago
Just getting to your class is enough for showing up.<br> A) True<br> B) False
Lady bird [3.3K]
False you have to do the work and perricapate
8 0
4 years ago
Read 2 more answers
Select the correct answer.
bonufazy [111]

Answer:

OD.

plate

Explanation:

3 0
3 years ago
Technician A says that a voltage drop of 0.8 volts on the starter ground circuit is within specifications. Technician B says tha
Romashka-Z-Leto [24]

Answer:

Technician A is wrong

Technician B is right

Explanation:

voltage drop of 0.8 volts on the starter ground circuit is not within specifications. Voltage drop should be within the range of 0.2 V to 0.6 V but not more than that.

A spun bearing can seize itself around the crankshaft journal causing it not to move. As the car ignition system is turned on, the stater may draw high current in order to counter this seizure.

8 0
4 years ago
Other questions:
  • A buret is a device designed to precisely dispense liquids. The scale is calibrated in mL with the zero point at the top with nu
    6·1 answer
  • You want a potof water to boil at 105 celcius. How heavy a
    11·1 answer
  • What precautions should you take to prevent injuries when dealing with heavy loads?
    6·2 answers
  • A steam turbine receives 8 kg/s of steam at 9 MPa, 650 C and 60 m/s (pressure, temperature and velocity). It discharges liquid-v
    7·1 answer
  • Why are dynamic heads greater than static heads?
    12·1 answer
  • Two synchronous motors having subtransient reactances of 0.8 and 0.25 p.u., respectively, on a base of 500 V 2 MVA are connected
    13·1 answer
  • Two long conducting cylindrical shells are coaxial and have radii of 20 mm and 80 mm. The electric potential of the inner conduc
    10·1 answer
  • Air from a workspace enters the air conditioner unit at 30°C dry bulb and 25°C wet bulb temperatures. The air leaves the air con
    12·1 answer
  • Five identical keys are suspended from a balance, which is held horizontally as shown. The two keys on the left are attached to
    11·1 answer
  • How is everyone doing on this fine January da 12th?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!