robotdog4768 robotdog4768

03-07-2019
Physics

contestada

(a) If TH = 1100 K and TC = 400 K, what is the thermal efficiency?

Respuesta :

Vespertilio Vespertilio

08-07-2019

Answer:

63.6 %

Explanation:

TH = 1100 K , Tc = 400 k

Efficiency is given by

η = 1 - Tc / TH

η = 1 - 400 / 1100

η = 1 - 0.36

η = 0.636

η = 63.6 %

Answer Link

Otras preguntas

What group of people was taken to America and sold as slaves?

Given the balanced equation representing a reaction: 4Al(s) + 3O2(g) ==> Al2O3(s) As the aluminum loses 12 moles of electrons, the oxygen (1) gains 4 moles o

A 1-gram sample or a compound is added to 100 grams of H2O(l) and the resulting mixture is then thoroughly stirred. Some of the compound is then separated from

what is the cause to air pollution??? please help me!!!!

A triangle has two sides of length 6 and 9. What could the length of the third side be? Check all that apply, A. 10 B. 7 C.4 D.2 E.15 F.12

We elect a President for how many years?

solving equationswhat is the value of x 8x+9=5x+18

What is the political party of the President now?

Which of the following does a business setting call for? formal language avoiding slang a detached tone professionalism all of the above all of the above except

What movement tried to end racial discrimination?