What is the Celsius temperature of the hot reservoir of a Carnot engine that is 32% efficient

Question:

What is the Celsius temperature of the hot reservoir of a Carnot engine that is 32% efficient and has a 20 oC cold reservoir?

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

Step by Step Answer:

Related Book For book-img-for-question

College Physics

ISBN: 978-0321601834

7th edition

Authors: Jerry D. Wilson, Anthony J. Buffa, Bo Lou

See More Books

Question Posted: Aug 29, 2015 05:01 AM

See More Questions

When exposed to sunlight, a hole in a sheet of copper expands in diameter by 0.153% compared to its diameter at 68 C. What is the Celsius temperature of the copper sheet in the sun?
A Carnot engine has an efficiency of 30% and takes in heat from a high-temperature reservoir at 178 oC. What is the Celsius temperature of the engines low-temperature reservoir?
A red-hot object is measured to have a frequency of 1.0 x 1014 Hz. What is the Celsius temperature of the object?
A department store is being planned for a new shopping mall. Using the information in Table 4.8, assign departments to locations in order to minimize traffic flow through the store. TABLE 4.8...
What are the three components of the interest formula? Explain how this formula adjusts for interest periods that are less than a full year.
ABC Company acquired an asset by way of a six year term finance lease on 1* January 2016. The asset had a fair value of $102,500 and a useful life of five years and the lease contract required 6...
For the bar magnet in Figure P28.18, which of the four locations labeled 1,2,3,4 has the greatest density of magnetic field lines? Data from Figure P28.18 N d 2 P.P. d S 3
The balance sheet for The Itex Corporation on December 31, 2010, includes the following cash and receivables balances. Current liabilities reported in the December 31, 2010, balance sheet included:...
6. Consider two G.P.'s. 2, 22, 23, and 4, 4, 4, of 60 and n terms respectively. If the 225 n geometric mean of all the 60 + n terms is (2), then k(n-k) is equal to: (a) 560 (b) 1540 (c) 1330 (d) 2600
The September bank statement and cash T-account for Terrick Company follow: There were no deposits in transit or outstanding checks at August 31. Required: 1. Identify and list the deposits in...
It has been proposed that temperature differences in the ocean could be used to run a heat engine to generate electricity. In tropical regions, the water temperature is about 25oC at the surface and...
An engineer wants to run a heat engine with an efficiency of 40% between a high-temperature reservoir at 300 oC and a low-temperature reservoir. What is the maximum Celsius temperature of the...
Evaluate the following, accurate to the nearest cent. $454.761-0.105 xH
As shown in Fig. 3.28, a circular water gate, diameter 2 m, is supported by a horizontal shaft. What is the moment around the shaft to keep the water gate closed? 1m Fig. 3.28 02m
4- Three conservation laws in nuclear reactions are conservation of charge conservation of baryon number conservation of lepton number. The reaction A. I. is proposed. Which conservation laws are...
9. Calculate the following quantities for the diagram shown below: a. The angular velocity at the hip over each time interval b. The angular velocity at the knee over each time interval Would it...
14. Describe how to prepare 2.00 L of 0.500 M CuSO4 solution using solid copper (II) sulfate crystals.
4. (12+12 %) Show that heat is emitted in an isothermal increase in the magnetic induction B (a process known as isothermal magnetization it) but that temperature is reduced for an adiabatic...
In Problems 39 52, find the real zeros, if any, of each quadratic function using the quadratic formula. What are the x-intercepts, if any, of the graph of the function? P(x) = 9x 2 6x + 1
In the circuit shown in Figure 4, a battery supplies a constant voltage of 40 V, the inductance is 2 H, the resistance is 10, and l(0) = 0. (a) Find l(t). (b) Find the current after 0.1s.
A popular classroom demonstration of Lenzs law involves a vertical copper tube and a permanent magnet that fi ts very loosely inside the tube. The instructor fi rst shows that a permanent magnet is...
The demonstration described in Question 14 often has some additional components, sometimes including tubes of aluminum and lead with the exact dimensions of the copper tube. The magnet falls at a...
You are hired by an amusement park and asked to design a ride similar to that sketched in Figure Q21.16. A horizontal metal rod slides along two sloped, frictionless rails with a constant magnetic fi...
In this module, we discussed reporting and analyzing performance data. Take a look at your local school district, city, or county government website. Discuss the following: 1. Post a link and give a...
With reference to a project of your own, draw a project team charter and include the relevant details for the project you had selected.
In this Week 7 discussion, you will post at least two paragraphs to discuss global sourcing and procurement. In your discussion post, you will address the challenges in implementing a global sourcing...

What is the Celsius temperature of the hot reservoir of a Carnot engine that is 32% efficient

Question:

Step by Step Answer:

e C 1 T c ...View the full answer

College Physics

Students also viewed these Thermodynamics questions