What mass of ice can be produced in one day

Assignment Help Mechanical Engineering
Reference no: EM131329711

An electrical motor is used to operate a Carnot refrigerator with an interior temperature of 0.00°C. Liquid water at 0.00°C is placed into the refrigerator and transformed to ice at 0.00°C. If the room temperature is 300. K, what mass of ice can be produced in one day by a 0.50-hp motor that is running continuously? Assume that the refrigerator is perfectly insulated and operates at the maximum theoretical efficiency.

Reference no: EM131329711

Questions Cloud

Implications of event for our economy : Pick a current event briefly summarize the event. What are the implications of this event for our economy?
Chemicals produced by the factory : A) Draw supply and demand curves for the chemicals produced by the factory before the contamination was discovered. (you can draw graphs within MS word, excel, or scan them to illustrate your work)
What is aftertax salvage value of asset : An asset used in a three-year project falls in the three-year MACRS class for tax purposes. The MACRS percentage rates starting with Year 1 are: 33.33, 44.45, 14.81, and 7.41.The asset has an acquisition cost of $2.6 million and will be sold for $1.1..
Negotiations with the palestinians : From the perspective of an Israeli statesman, the United States would be the most suitable listed organization/state to serve as a mediator in the next round of negotiations with the Palestinians over the issue of statehood for the Palestinians, a..
What mass of ice can be produced in one day : If the room temperature is 300. K, what mass of ice can be produced in one day by a 0.50-hp motor that is running continuously? Assume that the refrigerator is perfectly insulated and operates at the maximum theoretical efficiency.
Discuss the major technology layers that iot is built upon : What are the concepts similar to IoT? Explain each concept in a few lines. Choose any three IoT applications that you think will be a game-changer. Justify your selection. Discuss the major technology layers that IoT is built upon.
Enterprise value and stock price : FFDP Corp. has yearly sales of $29.4 million and costs of $14.7 million. The company’s balance sheet shows debt of $55.4 million and cash of $39.4 million. There are 1,960,000 shares outstanding and the industry EV/EBITDA multiple is 8.9. What is the..
Describe how would you sell it to him or her explain : If you were to speak with a friend considering taking this course, describe how would you "sell" it to him or her. Explain your rationale
Find correlated equilibrium that maximizes the expected sum : Find the correlated equilibrium that maximizes the expected sum of the two players' payoffs.- Find the correlated equilibrium that minimizes the expected sum of the two players' payoffs.

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Undergoes a process in a closed system until its pressure

Carbon dioxide initially at 50 kPa, 400 K, undergoes a process in a closed system until its pressure and temperatures are 2 MPa and 800 K, respectively. Assuming ideal gas behavior, find the entropy change of the carbon dioxide (Cp = 1.054 kJ/kg.K)

  Specimen of aluminium having a rectangular cross section

A specimen of aluminium having a rectangular cross section 9.9 mm × 13.0 mm (0.3898 in. × 0.5118 in.) is pulled in tension with 35300 N (7936 lbf) force, producing only elastic deformation. The elastic modulus for aluminium is 69 GPa (or 10 × 10    6..

  A bug is on the rimof a disk of diameter 13 in that moves

a bug is on the rimof a disk of diameter 13 in that moves from rest to an angular speed of 70 revmin in 5.2 s. what is

  Density of the al-cu alloy compared to pure aluminium

For any precipitation-hardened alloy, like an al-cu alloy, the strengthening of the alloy depends on the size and number of the precipitates. Calculate the cross-sectional area of a single 10-micron (10-5 m) diameter spherical precipitate. Determine ..

  What way will the balloon move relative to the car

The car shown in the figure is accelerated to the right at a uniform rate. What way will the balloon move relative to the car?

  Assuming an axial velocity at the eye of the impeller an

a helicopter gas turbine requires an overall compressor p.r. of 101. this is to be obtained using a two-spool layout

  If the work output of the engine 1 is twice more than that

two carnot engines operate in a series. engine 2 uses the waste heat from engine 1. engine 1 receives 200kj at a

  Calculate the force f required to hold the orifice plate

A 12-cm-diameter pipe, containing water flowing at 200 N/s, is capped by an orifice plate, as in Fig. P3.45. The exit jet is 25 mm in diameter. The pressure in the pipe at section 1 is 800 kPa (gage). Calculate the force F required to hold the ori..

  Write an appraisal of mathcad including a comparison

write an appraisal of mathcad including a comparison with mathlab. describe another feature of mathcad, giving examples of how it can be used.

  Transient heat conduction

A pure copper sphere of radius 1 cm is dropped into an agitated oil bath that has a uniform temperature of 130C. The initial temperature of copper sphere is 20C.

  The water is at constant pressure the process stops when

a pistoncylinder contains water with quality 75 at 200 kpa. slow expansion is performed while there is heat transfer

  What is the total volume of air drawn into the three

a what is the total volume of air drawn into the three cylinders each time the engine executes one revolution?b what is

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd