Question: The cargo space of a refrigerated truck whose inner dimensions are 12 m Ã 2.3 m Ã 3.5 m is to be precooled from 25°C

The cargo space of a refrigerated truck whose inner dimensions are 12 m Ã— 2.3 m Ã— 3.5 m is to be precooled from 25°C to an average temperature of 5°C. The construction of the truck is such that a transmission heat gain occurs at a rate of 120 W/°C. If the ambient temperature is 25°C, determine how long it will take for a system with a refrigeration capacity of 11 kW to precool this truck.

120 WC 25C Refrigerated truck 12 m x 2.3 m x35m 25 to 5 C

Step by Step Solution

★★★★★

3.59 Rating (163 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

The cargo space of a refrigerated truck is to be cooled from 25C to an average temperature of 5C The ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

837-P-T-S-L (652).docx

120 KBs Word File

Students Have Also Explored These Related Thermodynamics Questions!

Martin Buber Co. purchased land as a factory site for $400,000. The process of tearing down two old buildings on the site and constructing the factory required 6 months. The company paid $42,000 to...

Reconsider Prob. 1226. Determine how long it will take to empty the swimming pool completely. In Problem The water in an 8-m-diameter, 3-m-high above-ground swimming pool is to be emptied by...

Lets figure out how long it will take for the average Indian to be as wealthy as the average Western European is today. All numbers are adjusting for inflation, so were measuring output in piles of...

Manuel Rios wishes to determine how long it will take an initial deposit of $10,000 to double. a. If Manuel earns 10% annual interest on the deposit, how long will it take for him to double his...

The cargo space of a refrigerated truck whose inner dimensions are 12 m x 2.3 m x 3.5 m is to be precooled from 25°C to an average temperature of 5°C. The construction of the truck is such...

The cargo space of a refrigerated truck whose inner dimensions are 1 2 m \ times 2 . 3 m \ times 3 . 5 m is tobe precooled from 2 5 C to an average temperature of 5 C . The construction of the truck...

the cargo space of a refrigerated truck whose inner dimensions are 1 2 m x 2 . 3 m x 3 . 5 m is to be precooked from 2 5 C to an average temperature of 5 C . If the ambient temperature is 2 5 C ,...

CASE its lose in ROSE TREE REGIONAL AIRLINE or ad- ying Decision Support Using Microsoft Excel Solver PREVIEW onse Tree Regional Airline provides passenger transportation services and small-parcel...

2. Choose proper terms to fill in the blanks (20%, 1% each) stowage of cargo cargo separation improper stowage and securing broken stowage bill of lading cargo handling operations freight containers...

Using these terms fill in the blanks cargo separation bill of lading deck cargo stowage of cargo broken stowage freight containers tally business transport chain mixed loads improper stowage and...

Choose proper terms to fill in the blanks (20%, 1% each) stowage of cargo cargo separation improper stowage and securing broken stowage bill of lading cargo handling operations freight containers...

You receive two job offers in the same big city. The first job is close to your parents house, and they have offered to let you live at home for a year so you wont have to incur expenses for housing,...

Many different types of information systems were described in this chapter. Give an example of each type of system that might be used by a university.

Which of the following personnel department procedures reduces the risk of payroll fraud and represents Multiple Choice Authorizing the addition or deletion of employees from the payroll....

The trial balance of Freyja Ltd on 14 July 20X1, the date on which the court ordered that the company be wound up, is presented below. FREYJA LIMITED TRIAL BALANCE as at 14 July 20X1 Debit Credit...

2. Leases and taxes Aa Aa Leasing is a very lucrative source of financing for certain companies' needs, including corporations and small- to medium-sized businesses. This is because the Internal...

In the circuit of Fig. 1.27, V(1) and Vo(t) are voltages (at time t) and R, and R2 are resistors. There is also an ideal diode that acts as a short circuit when V, is positive and as an open circuit...

How does BMW segment its consumers? Why does this work for BMW?

How to build a business that lasts 100 years. Consider how we are improving our organizations and our own game. In your initial post, answer these questions:...

7.76 Specify the null hypothesis and the alternative hypothesis in each of the following cases. (a) An engineer hopes to establish that an additive will increase the viscosity of an oil. (b) An...

The brake shown in the figure has a coefficient of friction of 0.30, a face width of 2 in, and a limiting shoe lining pressure of 150 psi. Find the limiting actuating force F and the torque capacity.

Refer to the symmetrical pivoted external brake shoe of Fig. 1612 and Eq. (1615). Suppose the pressure distribution was uniform, that is, the pressure p is independent of . What would the pivot...

The shoes on the brake depicted in the figure subtend a 90 arc on the drum of this external pivoted-shoe brake. The actuation force P is applied to the lever. The rotation direction of the drum is...

Your client is shocked at how much risk Blandy stock has and would like to reduce the level of risk. You suggest that the client sell 25% of the Blandy stock and create a portfolio with 75% Blandy...

1. A company is projected to generate free cash flows of $20 million per year for the next three years, followed by a stable growth of 2% per year in perpetuity. The company's cost of capital is 10%....

2.(18 points) Consider a bond B with r = 4% and four risky assets with the price history: year s S2 S3 S4 2016 500 625 625 2500 2017 450 750 375 2250 2018 405 900 225 3150 2019 405 720 270 4410 2020...