PROBLEM 15.15 (WWWR) A 0.20-m-thick brick wall (k=1.3W/m•K) separated the combustion zone of a furnace from its surroundings at 25℃. For an outside wall surface temperature of 100℃‚ with a convective heat transfer coefficient of 18 W/m2•K‚ what will be the inside wall surface temperature at steady-state conditions? Solution : q k = Tw = h(Ts − Tsurrounding ) A L Tw = = h(Ts − Tsurrounding )i L k Tinside =? 0.2m Ts = 100°c (18W / m.k )(75k )(20 × 10−2 m) 1.3(W / m.k ) Tsurrounding
Premium Heat Heat transfer
UNIVERSITY OF NAIROBI SCHOOL OF BUSINESS BCOM DPS 202: FUNDAMENTAL OF SUPPLY CHAIN MANAGEMENT Practice questions on facility location/warehousing KitchenWare (case study) KitchenWare is a retailer of electrical kitchen items. The senior management team has decided to centralise and integrate the company’s warehouse operation into a national distribution centre warehouse (NDCW) to supply all of its retail operations across the country. Previously‚ each retailer had its own warehouse function
Premium Management Supply chain management Retailing
POSITIONING The diagram above shows that LG’s positioning depends on three relationships which are: I) The relationship between LG and the customers. II) The relationship between the customers and LG’s competitors and III) The relationship between LG and competitors Both LG and its competitors try to convince customers on why (price‚ quality‚ fit for purpose‚ track record‚ novelty‚ etc) they should buy their respective products and not the other. This persuasions and the customers experience
Premium Smartphone Strategic management Marketing
Posting ID: 79651 Health Sciences‚ Health Issues Throughout the Lifespan Year 4 Healthcare Organizations & Their Environments Hi‚ HOW DO I GO ABOUT SETTING UP TO START THIS? I NEED HELP 1. You have been asked to prepare a speech to deliver to an industry group about the following topic: The unabated continuation of the proliferation and fragmentation of the health professions. Perhaps the best place to start is taking a position on this statement. Do you agree or disagree with this
Premium Health care Healthcare Medicine
N What I have learned from fighting. What I have learned from this experience is that everything you do has its consequences. In the end‚ it really isn’t worth it. But that is what growing up is all about right? Learning what not to do‚ and what isn’t right. Learning what is good and bad‚ it’s just life. Everything happens for a reason in my life. And I decided to learn from this‚ with an open mind. Fighting doesn’t resolve anything‚ it only makes things worse. If everybody
Premium
Hi everyone! Good morning and welcome to all who have gathered here today! I’ll try my best to avoid the “Papa Kehte speeches of koi engineer ka kaam karega‚ business mein koi apna naam karega” Its kind of funny that we have got to bid farewell to this college today only to come back in a few days to give our vivas and 8th sem exams. But then I guess we have to make do with what we have‚ and I’m happy that I got a chance to speak to all my friends from college on this occasion I think that
Premium Debut albums English-language films 2006 albums
Exercise 1. What safety equipment is available to you while you do your experiments? How far are they from you while you are conducting your experiments? This includes fire extinguishers‚ phones‚ showers‚ etc. The safety equipment that I have access to while performing my experiments are as follows; shower‚ fire alarms and a telephone. They are all within ten feet from where the experiment will take place. 2. What is an MSDS? MSDS is a document that is required by Osha’s “Hazard
Premium Chemistry Safety Gas
1. What are the factors taken into account by linguists when designing language maintenance and revitalization strategies? Which strategy would you choose for the following languages‚ and why? a) Cantonese b) Hakka in Hong Kong 2. What are the six major problems identified by Tsunoda that language revitalization faces? 3. In what ways do governments play an essential role in the revitalization of languages? Funding Use and recognition as an official language Promote language by education
Premium Language Hong Kong Education
Principles and Practices of Management 1) Explain the different activity levels of Management? A: The management of an industry can be sub-divided into the following different level: 1. Top Management: It consists of the board of directors and the principal offers such as the chief executive managing director and the others concerned with the general operation as distinct from some functional specialization. They are the ultimate level of authority in the operation of the enterprise. They set
Premium Management Communication Human resource management
1. Which article is the most convincing? The article I find the most convincing is “River plan too fishy for my taste buds” by author Bill Mcewen because it tells you what is happening to the salmon in low weather conditions and how hard the farmers were hit by the restoration. 2. What is the major claim Weintraub makes? The major claim that Weintraub makes is that he is trying to restore the San Joaquin river to its original state and bring back the salmon by the water for the newly re-created
Premium United States Water Fish