The hot-reservoir temperature of a Carnot engine with 25% efficiency is 80C higher than the cold-reservoir temperature.
Question:
The hot-reservoir temperature of a Carnot engine with 25% efficiency is 80°C higher than the cold-reservoir temperature. What are the reservoir temperatures, in °C?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (10 reviews)
Solve Substituting into the formula ...View the full answer
Answered By
Muhammad Umair
I have done job as Embedded System Engineer for just four months but after it i have decided to open my own lab and to work on projects that i can launch my own product in market. I work on different softwares like Proteus, Mikroc to program Embedded Systems. My basic work is on Embedded Systems. I have skills in Autocad, Proteus, C++, C programming and i love to share these skills to other to enhance my knowledge too.
3.50+
1+ Reviews
10+ Question Solved
Related Book For
Physics For Scientists And Engineers A Strategic Approach With Modern Physics
ISBN: 9780321740908
3rd Edition
Authors: Randall D. Knight
Question Posted:
Students also viewed these Mathematics questions
-
What would be the efficiency of a Carnot engine operating with T H = T C ? What would be the efficiency if T C = 0 K and T H were any temperature above 0 K? Interpret your answers.
-
The hot reservoir for a Carnot engine has a temperature of 890 K, while the cold reservoir has a temperature of 670 K. The heat input for this engine is 4800 J. The 670-K reservoir also serves as the...
-
A Carnot engine operates with a large hot reservoir and a much smaller cold reservoir. As a result, the temperature of the hot reservoir remains constant while the temperature of the cold reservoir...
-
1 YOUR NAME: 2 Asset # 3 Asset name: 4 Date acquired: 5 Cost: 6 Depreciation method: 7 Salvage (residual) value: 8 Estimated useful life (years): 9 222 Computer 1/1/2018 $50,000 Straight Line (SL)...
-
A two-stage compression refrigeration system with an adiabatic liquid-vapor separation unit as shown in Fig. P11-116 uses refrigerant-134a as the working fluid. The system operates the evaporator at...
-
In this module, you learned about the following acts that protect consumers privacy and identity: Fair Credit Reporting Act Fair and Accurate Credit Transactions Act Gramm-Leach-Bliley Act USA...
-
Describe the traditional view of conflict. AppendixLO1
-
The rotor (flywheel) of a toy gyroscope has mass 0.140 kg. Its moment of inertia about its axis is 1.20 X 10-4 kg m2.The mass of the frame is 0.0250 kg. The gyroscope is supported on a single pivot...
-
All of the following are needed to determine the annual accretion amount on an original issue municipal discount bond EXCEPT : A Dated date B Maturity date C Acquisition cost D Sale price
-
1. How can Diva demystify what happens behind the scenes and make potential Generation Y employees aware of the opportunities available to them beyond the shop floor? 2. Diva has implemented a...
-
An inventor wants you to invest money with his company, offering you 10% of all future profits. He reminds you that the brakes on cars get extremely hot when they stop and that there is a large...
-
A Carnot refrigerator operates between reservoirs at 55C and 20C. If the engine exhausts 250 J of energy to the hot reservoir per cycle, how many cycles will it take to cool a 500 mL soda from 25C to...
-
What is cDNA? How does cDNA differ from genomic DNA in eukaryotes?
-
A monopolist produces sets/boxes of golf balls. Assume that the demand for a set of golf balls is P=100-Q and its MC=20. Suppose the monopolist sets a two-part tariff (a per unit fee and a lump sum...
-
To demonstrate competency in this unit, a person must: Call an Auction Instructions in second document titled Auction Script Guide Execute the contract for the successful bidder This can be a...
-
3. Customers arrive at a two-server service station according to a Poisson process with rate A. Whenever a new customer arrives, any customer in the system immediately departs. A new arrival enters...
-
Question 8 A national survey of 600 Formula One fans was conducted to learn if they can afford the Austin Cota F1 race tickets. Use the data from the excel file to solve the following. What's the...
-
Could you please check and send me the last results, because the system announced the wrong answer. Thanks Question 1 George was offered two options for a car he was purchasing: Lease option: Pay...
-
The systems of equations in Problem may have unique solutions, an infinite number of solutions, or no solution. Use matrices to find the general solution of each system, if a solution exists. x 4 +...
-
Draw the major product for each of the following reactions: (a) (b) (c) 1) 9-BBN 2) H2O2, NaOH 1) Disiamylborane 2) H20, NaOH
-
The century-old ascensores in Valparaiso, Chile, are picturesque cable cars built on stilts to keep the passenger compartments level as they go up and down the steep hillsides. As FIGURE P7.43 shows,...
-
The century-old ascensores in Valparaiso, Chile, are picturesque cable cars built on stilts to keep the passenger compartments level as they go up and down the steep hillsides. As FIGURE P7.43 shows,...
-
A 3200 kg helicopter is flying horizontally. A 250 kg crate is suspended from the helicopter by a massless cable that is constantly 20 from vertical. What propulsion force F prop is being provided by...
-
Sociology
-
I am unsure how to answer question e as there are two variable changes. In each of the following, you are given two options with selected parameters. In each case, assume the risk-free rate is 6% and...
-
On January 1, Interworks paid a contractor to construct a new cell tower at a cost of $850,000. The tower had an estimated useful life of ten years and a salvage value of $100,000. Interworks...
Study smarter with the SolutionInn App