subject

Physics, 22.08.2019 01:20 MJyoungboy

An aircraft engine takes in 8950 j of heat and discards 6150 j each cycle. part a)
what is the mechanical work output of the engine during one cycle?
part b)
what is the thermal efficiency of the engine?

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 22.06.2019 00:00

Jackson is designing a new heater, and he wants to experiment with different thermally conductive materials. which of these materials would be useful in conducting heat?

Answers: 1

question

Physics, 22.06.2019 01:10

Aparticle initially moving east with a speed of 20.0 m/s, experiences an acceleration of 3.95 m/s, north for a time of 8.00 s. what was the speed of the particle after this acceleration, in units of m/s? give the answer as a positive number.

Answers: 1

question

Physics, 22.06.2019 12:00

Explain what happens at the saturation point when adding salt to water at room temperature.

Answers: 3

question

Physics, 22.06.2019 16:00

What is the freezing point of radiator fluid that is 50% antifreeze by mass? kf for water is 1.86 ∘c/m.

Answers: 3

You know the right answer?

An aircraft engine takes in 8950 j of heat and discards 6150 j each cycle. part a)
what is the...

Questions

question

Mathematics, 15.04.2021 19:20

Solve for g. ...

question

Mathematics, 15.04.2021 19:20

-2x - 5 = -11 -2x+6x-8=12...

question

English, 15.04.2021 19:20

Why does Jonathan Swift’s satirical commentary in Gulliver’s Travels remain relevant today?...

question

Mathematics, 15.04.2021 19:20

If evam has $8 and thing of farre is $3 how many one can he buy?...

question

History, 15.04.2021 19:20

Which statement best explains the relationship between the federal and state governments, as depicted in the cartoon? O The federal government has mo...

question

Social Studies, 15.04.2021 19:20

Help ASAP In 1942, the Allies began their “Europe-first” strategy by invading A. the Soviet Union. B. France. C. Japan. D. No...

question

Mathematics, 15.04.2021 19:20

Pls help me giving brainless. ...

question

English, 15.04.2021 19:20

Which of the following would NOT be an example of an informational text? an article from Time magazine found on time. com a recipe from Better...

question

Physics, 15.04.2021 19:20

नारायणको तौल 70kg छ । उसले 3m उचाइ भएको रूख चढ्न 20 sec मा लाग्छ भने उसको सामर्थ्य पत्ता लगाउनुहोस् ।...

question

Mathematics, 15.04.2021 19:20

Aa helppp pls ...

question

Mathematics, 15.04.2021 19:20

C = 172.7 cm Use the formula, c = πd, and π = 3.14, to find the diameter of this circle whose circumference equals 172.7 cm. O A. 55 cm O...

question

Mathematics, 15.04.2021 19:20

Which number sentence is represented by this model?

question

Advanced Placement (AP), 15.04.2021 19:20

Which of the following is NOT one of the methods Krakauer used to research his subject? A. He gains personal accounts by those who knew and met...

question

English, 15.04.2021 19:20

What does riffling love is like a great natural mean to you in sentences...

question

Computers and Technology, 15.04.2021 19:20

What is the domain and path in this URL? www. example. com/homepage. html...

question

Mathematics, 15.04.2021 19:20

Find the area of each figure. Round to the nearest hundredth where necessary

question

Mathematics, 15.04.2021 19:20

Answer these questions! Pls! ...

question

Biology, 15.04.2021 19:20

PLEASE HELP DONT SKIP ANSWER. ...

question

Computers and Technology, 15.04.2021 19:20

A. Conduct a (9-quadrant) TOWS matrix analysis of the University of Professional Studies, Accra. (Note: show the numbering of the specific internal a...

question

Mathematics, 15.04.2021 19:20

A snow cone machine priced at $139 is on sale for 20% off. The sales tax rate is 6.75%. What is the price of the snow cone machine after the discount...

More questions: Physics Another questions

Questions on the website: 13722367