Physics, 02.08.2019 09:30 edgartorres5123

Aheat engine with a high-temperature reservoir at 400 k has an efficiency of 0.20. what is the maximum possible temperature of the cold reservoir?

Answers: 1

Show answers

Another question on Physics

Physics, 22.06.2019 05:10

A26 cm object is 18 cm in front of a plane mirror. a ray of light strikes the object and is reflected off the mirror at a 42-degree angle. what is the angle of reflection? degrees what type of image is formed? what is the size of the image? cm

Answers: 2

Answer

Physics, 22.06.2019 05:30

Blank liquids and gases exert a buoyant force on objects placed in them

Answers: 3

Answer

Physics, 22.06.2019 07:00

Disney, viacom and aol time warner are examples of

Answers: 2

Answer

Physics, 22.06.2019 15:30

What is a subatomic particle with a negative charge and very little mass?

Answers: 1

Answer

You know the right answer?

Aheat engine with a high-temperature reservoir at 400 k has an efficiency of 0.20. what is the maxim...

Questions

Mathematics, 23.06.2019 02:20

The owner of a small manufacturing plant employs six people. as part of their personnel file, the owner asked each employee to record the distance the...

Business, 23.06.2019 02:20

Speedy auto repairs uses a job-order costing system. the company’s direct materials consist of replacement parts installed in customer vehicles, and i...

Social Studies, 23.06.2019 02:20

Voters commonly condemn politicians for being insincere, but politicians often must disguise their true feelings when they make public statements. if...

Mathematics, 23.06.2019 02:20

Explain how to find the distance between two integers using the difference...

Business, 23.06.2019 02:20

When the benefit of one particular use of a resource is greater than the opportunity cost, then that resource is which of the following? a. not scarc...

Mathematics, 23.06.2019 02:20

Select the correct point. one linear equation is defined by the points (2, 4) and (1, 1), while the other is defined by the points (2, -2) and (-1, -5...

Biology, 23.06.2019 02:20

Which glial cells form myelin in the central nervous system?...

History, 23.06.2019 02:20

Belgian pool in yellowstone national park was renamed after a visitor from belgium fell in. what was its original name?...

Business, 23.06.2019 02:20

Which one of the following is not a typical current liability? a. interest payable b. current maturities of long-term debt c. salaries payable d. mor...

Physics, 23.06.2019 02:20

What are known as the properties of substances that describe a substance et does not change that substances?...

Mathematics, 23.06.2019 02:20

3. use the diagram below to answer the followingthe following questions. a. name three points. b. name four different line segments. c. write two othe...

History, 23.06.2019 02:20

Select all that apply. what benefits did sea trading have over land trade routes? 1.larger items could be traded 2.it was faster the routes were sh...

English, 23.06.2019 02:20

How does the heading serve the authors purpose...

History, 23.06.2019 02:20

Which three of the following are characteristics of an economic union...

English, 23.06.2019 02:20

The author would most likely agree with which statement about the resolute desk? a) using the resolute desk in the oval office is impractical. b) of...

Biology, 23.06.2019 02:20

What is the importance of keystone species...

Biology, 23.06.2019 02:20

Explain three primary ways in which organisms depend on each other (symbiotic relationships)...

English, 23.06.2019 02:20

What is the main idea of paragraph 5? a) only three presidents have not used the resolute desk since 1880. b) the resolute desk adds significant his...

Biology, 23.06.2019 02:20

Differentiate between primary succession and secondary succession...

Mathematics, 23.06.2019 02:20

Taxi company charges $2.50 to pick up a passenger and then adds $1.95 per mile. isaac was charged $27.46 to go from one city to another if x represent...

More questions: Physics Another questions