Applied Heat past Examination Questions 1. An Ammonia refrigerator is to produce 2 tonne of ice per day at -4°C from water at 20°C. if the temperature range in the compressor is between 25°C and -6°C‚ Calculate horse power required to derive the compressor. Latent Heat of ice = 80 kcal/kg‚ and specific heat of ice= 0.5 2. A compressor draws 42.5 m3 of air per minute in the cylinder‚ at a pressure of 1.05 kg/cm abs. It is compressed Polytropically pV1.3=C to a pressure 4.2
Premium Internal combustion engine Thermodynamics Diesel engine
Global Supply Chain Factors Location Analysis Techniques Prof N. Balasubramanian Facility‚ Capacity‚ Planning - MMS I 1 Types of Facilities • Heavy-manufacturing facilities – large‚ require a lot of space‚ and are expensive • Light-industry facilities – smaller‚ cleaner plants and usually less costly • Retail and service facilities – smallest and least costly Prof N. Balasubramanian Facility‚ Capacity‚ Planning - MMS I 2 Factors in Heavy Manufacturing Location • • • • • • • Construction
Premium Decision tree Variable cost Fixed cost
My generation of the Joes family has experienced a curriculum where students of different schools are able to read different texts but my parent’s generation has experienced an entire nation following the same curriculum and reading the same texts. Having all students read the same books and follow the same curriculum has a greater benefit for all the students in the nation because everyone is on the same educational level. Being on this same educational level‚ all the students in the nation applying
Free Education Teacher
Define social death and describe some specific ways in which it is manifested. Social death is described as a concept that “is defined situationally by observing how a person is treated by others.” (Kastenbaum‚ 56) Even if an individual is trying to be part of a group‚ they may be disregarded or rejected. Any person can experience social death because we are all at the mercy of our peers. All people are looking to be accepted and feel like they are part of something greater than themselves
Premium Person Individual Death
During the course of the world’s history‚ the people of the world have seen numerous actions that have prohibited the growth and expantion of the human mind. A subtile one of these is Non Specific Organizational patterns. This prohibits any neurons in the brain to connect with their partner the electrons. The elecrons are then unable to create the route to form what is commonly called a new wrinkle‚ or sort of a short cut to that area making memorizing things easier. for example‚ when a first
Premium Mind Brain Psychology
Specific Language Impairment is a concept to discuss as it is generally considered that 5-11% of the population suffers from it. Additionally being able to communicate is important to the children’s social and emotional development. SLI occurs when children do not have a normal language development and this abnormal development cannot be explained by hearing problems‚ neurological deviation‚ physical/emotional problems and cognitive deficiencies (Bishop‚ 2006; Leonard‚ 1998). Additionally SLI leads
Premium Autism Psychology Autism spectrum
executives. E) a society of card players. 5. A categorical grant is a transfer of federal funds designed for A) the private sector. B) discretionary use by a state. C) the accomplishment of broad goals. D) programs with matching grants. E) specific purposes. 6. Categorical grants typically require that a state or locality A) provide matching funds. B) make no more than one request per year. C) distribute funds in at least six separate programs. D) disburse funds in an equal fashion. E)
Premium Grants United States Congress Federal government of the United States
Heat Conduction along a Composite Bar Objective To study the conduction of heat along a composite bar and evaluate the overall heat transfer coefficient. Theory Thermal conduction is the mode of heat transfer which occurs in a material by virtue of a temperature gradient within it. A solid is chosen for the demonstration of pure conduction since both liquids and gasses exhibit excessive convective heat transfer. In a practical situation‚ heat conduction occurs in three detentions‚ a complexity
Premium Heat Heat transfer Thermal conductivity
Megan Montgomery Com 105 Stephanie Brown October 3‚2013 Armenia Specific Purpose: To inform the audiance of the culture and problems of Armenia. Central Ideas: Music‚ the arts and tough times‚ shape what Armenia is in present day. Introduction I. The Armenian people have had their share of hard times. II. But in my research‚ they have learned to start over and flurish. II. With exstensive gift giving‚ the love of music and unique art froms have brought them from the dark times
Premium Soviet Union Russia World War I
single sector of plastics use in the world today. Benefits of plastics-Boon The considerable growth in plastic use is due to the beneficial properties of plastics. These include: Extreme versatility and ability to be tailored to meet very specific technical needs. Lighter weight than competing materials‚ reducing fuel consumption during transportation. Extreme durability. Resistance to chemicals‚ water and impact. Good safety and hygiene properties for food packaging. Excellent thermal
Premium Plastic Plastic recycling Polyvinyl chloride