One reversible heat engine operates between 1600 K and T2 , and another reversible heat engine operates

Question:

One reversible heat engine operates between 1600 K and T2 , and another reversible heat engine operates between T2 and 400 K. If both the engines have the same heat input and output, then the temperature T2 must be equal to :

(a) 1000 K

(b) 1200 K

(c) 1400 K

(d) 800 K

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Principles Of Mechanical Engineering

ISBN: 9788121935265

1st Edition

Authors: Sadhu Singh

See More Books

Question Posted: Apr 26, 2024 01:02 AM

See More Questions

a. Example 13-1: Batch Reactor with an Exothermic Reaction Wolfram 1. Adiabatic Case: Use Wolfram to see whether you can find a trajectory that is ready to ignite and whose trajectory looks like a...
CANMNMM January of this year. (a) Each item will be held in a record. Describe all the data structures that must refer to these records to implement the required functionality. Describe all the...
3)The mathematical model of a dynamic system is defined by x" +4x' + 4x = 2e-t. a) Find the general solution of the homogeneous equation with initial conditions x(0) = = 1 and x'(0) = 0 b) Find a...
Identify and explain five challenges faced by monetary policy makers.
What types of global economic and legal-political issues might Starbucks face as it does business globally?
A distillate containing 45 wt% isopropyl alcohol, 50 wt% diisopropyl ether, and 5 wt% water is obtained from the heads column of an isopropyl alcohol finishing umt. The company desires to recover the...
Calculate the minimum rate of work in watts for the gaseous separation at ambient conditions indicated in Figure 10.32. Figure 10.32:- Feed Separator kmol/hr Cz 30 Cz 200 nC4 370 nC5 350 nC6 50...
What is revaluation of plant assets? When should revaluation be applied?
If f(x)=(8x3+9) and g(x) = -(9x + 19), then d dx [(2)-9(2)] -0
A heat engine using lake water at 12C as source and surrounding atmosphere at 2C as sink executes 1080 cycles per minute. If the amount of heat drawn per cycle is 57 J, then the output of the engine...
Consider the following statements : The definition of : 1. temperature is due to Zerorth law of Thermodynamics 2. entropy is due to First law of Thermodynamics 3. internal energy is due to Second Law...
Solve 5 coshx - cosh 2x = 3. Leave your answer in exact logarithmic form.
In 2023, Miranda records net earnings from self-employment of $168,500. She has no other income. Determine the amount of Miranda's self-employment tax and her AGI income tax deduction. In your...
Bonnisue turned age 64 on March 21, 2023. During the year, she received distributions from her health savings account (HSA) totaling $1,096. She paid $494 for a year's supply of nutritional...
On February 1 5 , Alpha Inc purchased 3 6 , 0 0 0 common shares of Beta Corp. at $ 3 0 each, plus transaction costs totaling $ 9 , 0 0 0 . During the year, Beta Corp. paid a dividend of $ 1 . 2 5 per...
Let's encrypt a message using RSA: Choose p = 7 and q = 11, and then select e=13. a.Compute d b.Select plaintext message x=7. Produce the ciphertext y using the fast exponentiation algorithm. c....
On May 1, Carla Vista Company had beginning inventory consisting of 288 units with a unit cost of $6. During May, the company purchased inventory as follows: 576 units at $6 864 units at $7 The...
A small sphere that carries a charge q is whirled in a circle at the end of an insulating string. The angular frequency of rotation is w. What average current does this rotating charge represent?
State whether each statement is true or false. If false, give a reason. {purple, green, yellow} = {green, pink, yellow}
Draw the Newman projection of the most stable conformation of the following compound as viewed from the angle indicated (5 pts). b. From the compounds below, circle the one that is a constitutional...
Dutch analyzed an enantiomerically pure sample of MacGuffinol by optical polarimetry. To that effect, he dissolved 0,5207 grams of his sample in 8,50 mL of dichloromethane. With his solution, he...
a) For each molecule below: Draw other relevant resonance contributors that distribute the charge. Use curved arrows to indicate electron flow from each resonance contributor to the next. Include the...

One reversible heat engine operates between 1600 K and T2 , and another reversible heat engine operates

Question:

Step by Step Answer:

Principles Of Mechanical Engineering

Students also viewed these Engineering questions